How to troubleshoot the air conditioner in a Saturn s?

Before you start troubleshooting the AC, you’ll want to make sure that the outside temperature is above forty degrees. Then start the car, put the fan switch on, and push the AC button in. Now you should see the compressor clutch in the AC system spinning. If it isn’t, you need to find out why not.

What to do if your Saturn SL has a leak?

When the air conditioner in your 2000 Saturn SL starts blowing hot air, you likely have a freon leak. Recharging the freon in your AC system is an inexpensive and easy first step to restoring the cooling capacity of your A/C system. Most refrigerants include a leak sealer that will seal small leaks in addition to filling the R134a refrigerant.

Why is my Saturn SL blowing hot air?

Video Description When the air conditioner in your 2000 Saturn SL starts blowing hot air, you likely have a freon leak. Recharging the freon in your AC system is an inexpensive and easy first step to restoring the cooling capacity of your A/C system.

How to add Freon to a Saturn SL-2000?

How to add freon to your 2000 Saturn SL: hook up the can of refrigerant (likely r-134a) to the low pressure port. When your compressor kicks on, add freon to the correct pressure. In addition to cooling, freon lubricates the compressor when it runs. Advance Auto coupon for 20% off entire order: KIOSK20

Why is my Saturn Vue blowing cold air?

On my 2007 Saturn Vue I been having trouble with it blowing cold air. If I’m sitting in idle it blows hot air. If I accelerate at 2000 RPM it blows cold.

What happens when your air conditioner pressure switch goes bad?

When you turn on the air conditioning, you expect to feel cold air pour out. However, when the AC pressure switch goes bad, warm air might be all you get. However, this problem is also caused by low refrigerant levels, which should be checked regularly. If the compressor is clicking off and on, you are going to notice some strange sounds.

Why is my car air conditioner not cold?

Car is not overheating. Ac cools fine at highway speeds. When sitting at a light or in traffic, ac will be only cool, but when traveling down the highway it gets cold. Sometimes sounds like the fan starts running faster, and the ac starts cooling good.

Why does my Saturn wagon keep getting stuck in Park?

1997 Saturn Wagon keeps getting stuck in park. Push on brakes, rock the car, wiggle gear shift. Doesn’t always lock in park. just every few days. :confuse: After sitting with the car running for a few minutes I popped the clutch on my Saturn.

Why does my Saturn 104k not start up?

My ’97 Saturn (104K) starts well in the morning. I drive home everyday about noon. When I try to start it, it cranks, and will eventually start, but it takes a good 8 to 10 seconds to get it going. The weather is hot when I have these problems, not sure if this has anything to do with it. Any thoughts?

Why is my Saturn’s series making a clicking noise?

Now the lights come on, etc. but when I turn the ignition the car cranks for about 1 second then stops cranking and there is a loud rapid clicking noise. I’ve seen this symptom before in other cars but I can’t remember what they mean. Can anyone help?

Why does my car air conditioner make a noise?

Your car’s AC system is designed to keep you cool and comfortable when temperatures rise. It’s designed to operate quietly and unobtrusively, so there should be little to no noise from an air conditioning system that’s in good working order.

Why is there a noise coming from my AC clutch?

In addition to the AC compressor clutch, we also talk about repairing the AC belt idler pulley and other possible noises during AC operation. So if you ever need to replace an AC compressor clutch or have a noise coming from the idler pulley on your AC system, this video is for you. Here’s some useful links.

Why does my AC rattle when I turn it on?

The noise would start when the compressor engages due to the increased load on the engine. Compressor Clutch: The compressor clutch is a high-wear item, and if it’s worn out, it can create a rattle during operation. Some vehicles can have only the clutch replaced, but some require replacement of both the clutch and compressor.

How often does your AC turn on and off?

Depending on indoor and outdoor conditions, this could mean that your system turns on and off every 5 to 10 minutes. An air conditioner that is switching on and off repeatedly is bad for both homeowners and your AC system.

Why does my air conditioner keep turning on and off?

If your outside air conditioner turns on and off right away, then chances are there’s a problem with your run capacitor. Solution: Contact a local HVAC company to diagnose and replace your AC capacitor.

Where is the blower motor on a Saturn Vue?

When properly working the sound should increase with increased air and decrease accordingly. The blower motor in a Saturn Vue is found by first removing the passenger side insulator panel. Unplug the electrical connector, remove the four screws and pull out the blower motor.

Why is my air conditioner not working properly?

If they seem to work fine but have effect on the air, then the problem is probably a simple blown fuse. If the controls do not work correctly, then the problem is probably with the control panel. If you cannot hear the sound that accompanies turning the air from low to high, then the problem is likely with the blower motor.

What to do if your air conditioner clutch does not engage?

If the clutch doesn’t engage, the air conditioning compressor can’t pump refrigerant. So start your diagnosis by determining if the compressor clutch works. Turn the air conditioning controls to MAX AC and start the engine. Then look at the front of the compressor clutch.

Why is my air conditioner not working in my car?

Adjust the climate controls. If they seem to work fine but have effect on the air, then the problem is probably a simple blown fuse. If the controls do not work correctly, then the problem is probably with the control panel.

Where is the coolant reservoir on a Saturn Vue?

The reservoir is located at the very front of the vehicle in a white plastic jug. Remove the cap of the reservoir and shine a flashlight into it. Look at the side of the container to make sure the level of coolant is between the full and low lines.

Where is the fuse box on a Saturn Vue?

Unscrew the final screws and remove the control module. Replace a blown fuse if the climate controls seem to work but have no effect on the air. The fuse box is located on the passenger side of the instrument panel.

What is the shop manual for a Saturn?

…written by General Motors specifically for the year and vehicle (s) listed. Official Shop Manuals that the dealers and shop technicians use to diagnose, service and repair your Saturn Astra, Aura, Ion, L, LS, LW, Outlook, Relay, SC, Sky, SL, SW or View vehicles. A must for anyone who insists on Genuine OEM quality parts.

Is there a Repair Manual for a Saturn Vue?

You Fix Cars has auto service repair manuals for your Saturn Vue – download your manual now! Saturn Vue service repair manuals

What is the service manual for a Saturn L300?

2005 Saturn L-Series | Factory Service Manuals Covering All Models Including L300 Sedan | 3.0L V6 Engine Complete 2 Volume Set | General Motors Corporation Official Repair Manual of the Dealerships! This is the Official Service Manual that the…

Why is my Saturn Ion 1 leaking refrigerant?

When the air conditioner in your 2003 Saturn Ion-1 starts blowing hot air, you likely have a freon leak. Recharging the freon in your AC system is an inexpensive and easy first step to restoring the cooling capacity of your A/C system. Most refrigerants include a leak sealer that will seal small leaks in addition to filling the R134a refrigerant.

Why is my Saturn Ion 1 blowing hot air?

Video Description When the air conditioner in your 2003 Saturn Ion-1 starts blowing hot air, you likely have a freon leak. Recharging the freon in your AC system is an inexpensive and easy first step to restoring the cooling capacity of your A/C system.

Why does my radiator fan on my Saturn not work?

The radiator fan on a Saturn should give you years of trouble-free performance. However, over time, several things can go wrong with it. When the radiator fan does not work, this is a serious problem. The fan helps cool off the radiator, which acts as a heat sink drawing heat away from the engine.

Where is the fuse on a Saturn radiator fan?

Remove the fan fuse under the dash. Open the fuse box by turning the knob on the fuse panel cover counterclockwise and pulling the fuse panel down. Remove the fuse for the fan with the supplied fuse puller (on the underside of the fuse box panel cover). Check to make sure that the fuse has not failed.

What should I do if my radiator fan is not working?

Pull the leads off the relay switch. Touch the red or power lead to the positive terminal of the battery directly. Then, touch the negative lead from the fan to the negative terminal on the battery. Always connect the negative lead last and remove it first from the battery.

What are common reasons my Saturn SL1 has heater problems?

What are common reasons my Saturn SL1 has heater problems? While there are a variety of reasons your Saturn SL1 heater is not working, the most common 3 are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor.

What to do if your Ford Fusion heater is not working?

When the blower motor resistor fails, the air conditioner and heater may still work, but air may blow from the vents at only some of the fan speed settings. If the resistor isn…

Why does my AC Heat fan make a clicking noise?

If your interior AC/ Heat fan (blower motor) is making noise like a card in a bicycle spoke, then you probably just need to clean out the blower motor which is easy and free. Leaves and debris gets in the blower motor and make a clicking noise when the fan hits the leaves.

What should I do if my radiator breaks?

The most common radiator repair is changing or tightening a loose hose. As these are attached to moving parts they can come loose over time, in some cases they may split and need to be changed. If you have a split hose, you’ll need the car towed to a mechanic, or call Lube Mobile to repair your car on site.

Who is the best mechanic to replace a radiator?

Taryn, Mitsubishi Radiator Replacement, Sydney Matt was the mechanic who called. He was calm and confident and reassured me re outcome from blown radiator. He gave me top up coolant for next day after returning home to port lincoln. Yes I would certainly recommend Lube mobile.

What are the signs of a radiator replacement?

Typical signs that you’ll need radiator repair, inspection or replacement include: Leaking coolant – immediate problem that needs fixing straight away! Engine overheating. Unusually low ir discoloured coolant levels.

What kind of AC does a Saturn Vue have?

My 2008 Saturn Vue’s (4cyl) A/C will cut out while driving and the light on the button will just flash when you press it. It seems as though it … read more

What was the problem with my 2008 Saturn Vue?

2008 Saturn Vue, wheels locked suddenly when released the foot feed as I had slammed on breaks. I was coasting down a small hill to a stop … read more

What should I do if my air conditioner is not working?

While air conditioning problems are common, they are often quite simple to diagnose and even fix. Start the car and turn the air conditioning on. Allow the engine to run a few minutes so the air can cool. Check to make sure you have the proper buttons selected. This simple step may uncover the root of the problem. Adjust the climate controls.

My 2008 Saturn Vue’s (4cyl) A/C will cut out while driving and the light on the button will just flash when you press it. It seems as though it … read more

Is there a problem with my Saturn Vue?

We purchased a 2008 Saturn Vue last year and have had it at the dealer 3 times to work on the climate control. It doesn’t moderate well at all, is either COLD or HOT.

Why is my car AC not blowing or car fan not working?

It sounds like your blower motor or fan is damaged. The noise you heard was probably the fan blades hitting the side of your ventilation ducts and it suddenly stopped when either the motor failed or the fan finally got stuck. Replacing the blower motor and possibly fan should get you back to having AC!

Why does my car have no air in the vents?

Step 3 – A fan blower motor is controlled by either a switch in the passenger compartment or by a computer. If this fan motor is starting to fail it will cause the fan motor to run at a lower speed resulting in low air flow. To test this condition an amp meter is needed, connect the meter lead to the power wire of the fan motor.

Why is my car air filter not working?

Cabin air filters serve as a filter to the outside air coming into your car to make sure it is clean and not filled with contaminants. However, if this air filter isn’t changed, it can become clogged which can prevent full force air circulation through your car’s ventilation system.

Why is my car blower not blowing air?

If you are not getting any air blowing out the vents but the vents feel cold, AND you can hear the blower fan running, then it might simply be a restricted cabin air filter. Many Many people don’t even know their cars have cabin air filters. And as these cars get older, the filters get more and more restricted.

How to troubleshoot the air conditioning in a Saturn Vue?

Air conditioning problems can often be quite simple to diagnose and even fix. Start the engine and let it to run for a few minutes to allow the air to cool. Double check the controls to make sure the correct buttons are selected. This may seem simplistic, but human error could be to blame. Check for proper levels of coolant.

When does a Saturn’s series engine fail?

The aftermarket replacements have a quality problem; best bet is to find a low mileage junkyard replacement or order the OE part (~$70). Not hugely common, but still a recurring failure. They usually fail when the engine is hot. You’ll be driving along, and suddenly the engine dies, and won’t restart until it cools.

What kind of spark plugs do Saturn’s series use?

Most copper plugs fit this description. Narrow fine wire electrodes almost always cause problems, usually a p0300 and running like the car needs new plugs. The easiest thing to do here is just use the OE spark plugs, they’re inexpensive and just work. NGK BKR5ESA-11 (DOHC) and BKR4ESA-11 (SOHC). These have a higher than normal failure rate.

Can you get a personal loan for a 1998 Saturn s?

– THIS IS AN EXCELLENT CAR FOR THE MONEY – WE CAN HELP YOU GET A $1500-2000 PERSONAL LOAN FOR THIS CAR IF YOUR CREDIT IS DECENT (660+). ASK US FOR A LINK TO THE APPLICATION. OR JUST USE A CREDIT CARD, ITS A LOT EASIER BUT A FEE APPLIES.

Why is my AC unit not turning on?

The reason breakers trip could be due to using too many appliances at once, or maybe an appliance is too old and consumes too much electricity. Regardless of the reason, if the breaker that provides power to your AC unit trips, the air conditioner won’t turn on. Check to see if you need to reset a breaker.

What are the symptoms of a bad AC system?

If either component fails or has an issue, it can disturb the performance of the AC system, which can cause it to underperform. The AC system may begin to blow noticeably less cold than before and may even begin to blow warm air depending on the severity of the problem. 2. Frost on AC evaporator or coming from the vents

Why is my car AC not blowing cool air?

It’s a nightmare to find your car AC not blowing cool air in burning summers. But, people generally face this issue. Your car includes various parts that are interconnected with each other. Therefore, even if you have recharged the AC of your vehicle, the issue in other car machinery can affect its working too.

What are the symptoms of a Saturn’s series failure?

ALL of them failed, if you still own one of these cars and it hasn’t been replaced, it has failed. Symptoms include hard starting, rough idle, temperature gauge not working, awful fuel economy, poor performance, and stumbling, among many other things. This sensor has at least something to do with almost everything the computer does.

What causes a bad intake air temperature ( IAT ) sensor?

The above symptoms of a bad intake air temperature (IAT) sensor are not a foolproof way of determining the problem, because they are common for a few other malfunctioning components as well, such as mass air flow sensor, oxygen sensors, coolant temperature sensor, etc.

Where is the IAT sensor located on the intake manifold?

It ensures optimum combustion and efficient fuel consumption. Where Is the IAT Sensor Located? The Intake Air Temperature Sensor is located somewhere on your intake pipes between the air filter and the intake manifold. It is often integrated with the MAF Sensor. Often, it is also installed on the intake manifold.

Are there any problems with the Saturn’s series?

Saturn experimented with making these out of plastic, it was a huge failure. ALL of them failed, if you still own one of these cars and it hasn’t been replaced, it has failed. Symptoms include hard starting, rough idle, temperature gauge not working, awful fuel economy, poor performance, and stumbling, among many other things.

Why is my fuel pump not working on my Saturn s?

This is caused mainly by overdrawing from the 12v socket, or high power aftermarket accessories drawing from the same circuit. There will be melted plastic around the fuse. The radio, chime module, dome light, 12v socket, and fuel pump are on this circuit. You will probably know about it when the fuel pump stops working.

Why are my coil springs broken on my Saturn s?

-Broken coil springs in 3rd generation (00-02) cars. If you’re doing struts, replace the springs. OE junkyard replacements from a gen-1 or gen-2 car are your best bet. This is caused mainly by overdrawing from the 12v socket, or high power aftermarket accessories drawing from the same circuit.

Why does my Saturn’s have a toaster head?

Some people run a 60-40 antifreeze-water mix as a preventative measure. The key symptom is massive oil contamination in the coolant, to the point where it has the consistency of a chocolate milkshake. The head is toast and the coolant system will need to be flushed thoroughly. This is only a problem with the SOHC engine.

How can I find the trouble code on my Saturn?

To retrieve trouble codes, turn the ignition key to the “on” position with the engine OFF. The Check engine light will flash many short blinks. The total number of blinks equals the code number.

How does the Check Engine light work on Saturn?

The Check engine light will flash many short blinks. The total number of blinks equals the code number. For example, flash,pause, flash,flash = code 12.If more than one code is stored, the Check engine light will flash the codes in sequence (lowest to highest) with a pause between each code.

What was the biggest problem with Saturn cars?

This one is universal, and the single biggest cause of problems with these cars. Saturn experimented with making these out of plastic, it was a huge failure. ALL of them failed, if you still own one of these cars and it hasn’t been replaced, it has failed.

What to do if your air conditioner is not working?

Have a look at the control module if the temperature controls on the dashboard are not working properly. Set the parking break and move the gear shift to neutral. Starting at the front end pull the instrument bezel up. Unscrew and remove the storage compartment. Disconnect the temperature cable, the blower switch and the electrical connection.

Where are the fuse panels on a Saturn L100?

In this article, you will find fuse box diagrams of Saturn L100, L200, L300, LW200, LW300 2003, 2004 and 2005, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

What happens when you let the clutch out all the way?

If your clutch is working properly, letting the clutch out all the way should stall the car. If, however, the clutch is slipping, the engine RPMs will rise, the car will slowly start rolling, and you will have a smell like burning paper coming from the engine compartment. When a clutch starts slipping you will smell it.

Can a bad clutch switch cause a car to not turn on?

Even if the clutch is pressed all the way to the floor, the vehicle is in park, and your car still will not turn on, it could be a faulty clutch switch. If this happens, the vehicle will be inoperable until you contact a professional mechanic to have your clutch switch replaced.

Where is the clutch switch on a car?

Average rating from 10 customers who received a Clutch Switch Replacement. The clutch switch is normally located underneath the dash, and prevents you from starting the vehicle to start while it is in gear. The clutch switch is attached to the pedal linkage and is activated by the clutch pedal arm when the clutch is pushed down.

What happens if you don’t press the clutch?

Clutch switch works on a circuit. This allows the vehicle to start. When the clutch is not pressed down, the switch is open and the circuit is not complete, thereby the vehicle cannot be started. If you engine does not start or it starts without the clutch pushed in, your car needs to be looked at as soon as possible.

Why is there no air coming out of the vents?

If this filter becomes clogged due to lack maintenance it will stop or slow the flow of air exiting the vents. To check this filter locate the filter housing which can be either under the dash on the passenger side or under the hood of the car, near the base of the windshield on the passenger side, remove the cabin air filter and inspect.

How to troubleshoot and repair vents low air flow?

Easy step by step guide one how to troubleshoot and repair vent low air flow, this article pertains to most vehicles. Step 1 – Most air control vents are equipped with a flow control door that is located at the vent outlet. This door is controlled by a thumb wheel that when activated will open and close the vent air flow door.

Why is my car AC not working after recharge?

There could be numerous reasons for the improper AC working after you recharge it. You can handle the situation by finding out the most common reasons for this right away! 1. The Compressor is Unable to Connect Numerous reasons can cause the compressor to not to connect with the vehicle AC.

Why does my AC not cool hot air?

The chemical Freon or simply you can call it coolant is the reason why the AC cools hot air quickly. The chemical can run out if there is any leakage in the AC. Thus, AC would not work, as there is no Freon in the system. You can handle this situation by using the best maintenance tips.

What kind of air conditioner does a Saturn Ion use?

by Richard Ristow. A Saturn Ion’s air conditioner uses R134a, a Freon refrigerant, to cool air. Over time, this refrigerant can leak out of the system, leaving the Ion’s air conditioner unable to produce refrigerated air.

What to do if your car AC is not working?

You can handle this situation by using the best maintenance tips. Use a charging machine that will pour coolant and make your AC work properly. If the AC still doesn’t work even after using the charging machine, contact the nearest mechanic.

How to troubleshoot the air conditioning in a Pontiac?

Start the car and turn the air conditioning on. Allow the engine to run a few minutes so the air can cool. Check to make sure you have the proper buttons selected. This simple step may uncover the root of the problem. Adjust the climate controls. If they seem to work fine but have effect on the air, then the problem is probably a simple blown fuse.

How can you tell if your car has a cooling problem?

Open the hood and locate the radiator cooling fan. This can be an electric fan or a mechanical fan driven by the engine. Step 2: Warm the engine. Start your vehicle and allow the engine to run until it begins to get hot. Step 3: Check the cooling fan. When the engine starts to get above the normal operating temperature, watch the cooling fan.

What to do when your cooling system is not working?

Start your engine. When the engine is warm, visually watch the coolant in the cooling system to see if it is circulating. Tip: If the coolant is not circulating, then it may need a new water pump. The water pump test should only be done after you verify whether or not the thermostat is faulty.

What happens if the cooling fan is not working?

If the cooling fan is not functioning, the engine will overheat when the vehicle is not moving and if there is no airflow through the radiator. Step 1: Locate the radiator cooling fan. Park your vehicle and apply the parking brake. Open the hood and locate the radiator cooling fan.

Why is my radiator not working on my Saturn?

If the fan is not working properly, the radiator will not properly cool the engine. This, in turn, could cause critical engine components to fail. Check the fuse for the fan and relay. Remove the fan fuse under the dash. Open the fuse box by turning the knob on the fuse panel cover counterclockwise and pulling the fuse panel down.

What happens when the radiator fan does not work?

However, over time, several things can go wrong with it. When the radiator fan does not work, this is a serious problem. The fan helps cool off the radiator, which acts as a heat sink drawing heat away from the engine. If the fan is not working properly, the radiator will not properly cool the engine.

Why does my car air conditioner blow cold air?

If I am driving on the highway and accelerating, there is no overheating and the air conditioner works well blowing nice cold air. If I’m sitting at a red light or a stop sign, the temperature gauge starts to slowly rise and the air conditioner blows cold air. What needs to be done so that my car’s air conditioner will function well again? Hello.

Can you add Freon to a Saturn Ion 1?

If there is a problem with your compressor or evaporator, adding freon will not restore cooling. How to add freon to your 2003 Saturn Ion-1: hook up the can of refrigerant (likely r-134a) to the low pressure port.

Where is the control arm on a Saturn SC2?

Control Arm Assembly, Rear Lower Rearward Driver or Passenger Side… Control Arm with Ball Joint Assembly, Front Lower Passenger… Saturn SC2 was part of the Saturn S-series compact car that was marketed from 1990 up to the end of the 2002 before it was replaced by the Saturn Ion.

What kind of car is the Saturn SC2?

Saturn SC2 was part of the Saturn S-series compact car that was marketed from 1990 up to the end of the 2002 before it was replaced by the Saturn Ion. It its first year, the SC2 comes with a very unique styling, very unique in fact that the vehicle is recognizable even in the midst of the crowd which could be described as clean and smooth.

What’s the difference between the second generation Saturn SC?

The second generation SC trims moved to a longer wheelbase similar to its SL and SW counterparts. This major changed caused the SC to become more curved, which changed its overall look. This also increased its cabin and doorway size, making the car more comfortable for passengers.

Why is the air conditioning in my car not working?

Having your car’s air conditioning go out suddenly can ruin your day fast. The most common causes of broken air conditioning are leaks or compressor issues. If your air is blowing cool but not cold, the problem could be a clogged filter, cooling fan problem, radiator trouble, or it could simply be that you need to recharge your AC.

Why is my AC not blowing cold air?

How to troubleshoot a Saturn radiator fan and relay?

Check the fuse for the fan and relay. Remove the fan fuse under the dash. Open the fuse box by turning the knob on the fuse panel cover counterclockwise and pulling the fuse panel down. Remove the fuse for the fan with the supplied fuse puller (on the underside of the fuse box panel cover). Check to make sure that the fuse has not failed.

What does it mean when your AC compressor does not spin?

It is an ominous sign when the clutch engages but the compressor does not spin. Changing the compressor clutch could be the only solution in this case. A bad AC compressor clutch needs immediate fixing. A delay can cause serious damage to the air conditioning system and the engine.

What happens when the AC clutch does not work?

An automobile can have numerous serious problems and a dysfunctional AC compressor clutch is one of them. When this component does not work properly, the engine does not get the cold air flow – leading to some major complications. Knowing how to manually engage AC compressor clutch will help you skip a visit to the mechanic.

Why is the clutch not engaged on my gas compressor?

But if the system is low on refrigerant, the clutch will never engage. Some DIYers then hotwire the low pressure switch to force the compressor clutch to engage while they recharge. BAD MOVE. At that point you’re running the compressor with little to no oil.

What happens if there is no pressure on the AC compressor?

If the AC compressor is pumping the refrigerant without the right pressure and a loss of oil, it may result in serious damage to the compressor, which may result in prohibitive repair costs.

Why is my air conditioner clutch not working?

If your Air Conditioning compressor isn’t working (the clutch won’t engage) then watch this video. The A/C switch on the dash switches the compressor on, with one exception. If the PCM (powertrain control module) senses low pressure in the low pressure fluid line, it will stop the compressor clutch from engaging to prevent any damage.

What to do if your a / C compressor won’t engage?

HOWEVER, if you cannot turn the compressor on, you cannot recharge your AC levels (grrrr). So you need to use a paper clip to bypass the relay switch and force the clutch to engage. You can then recharge the freon and re install the relay switch and it will sense more pressure and the clutch will engage by itself. Loading…

Why is my Saturn Vue AC not working?

Saturn Vue AC Is Not Working Repair Symptoms. You may not realize there’s a refrigerant leak until the air conditioner stops blowing cold. Refrigerant may slowly leak out of the system over days, weeks or even years. When the compressor fails, the most common symptom is warm air from the vents.

What kind of engine does a Saturn SC2 have?

Aside from the U.S., this first generation of S-Series cars was also imported to Taiwan, Japan, and Canada. SC cars were introduced to the market in 1991. This trim level was powered by a 1.9 L DOHC I4 LL0 engine, which could churn out up to 124 hp.

When did the last Saturn SC2 come out?

Apart from some minor updates, the third and final generation of SC2s was more or less identical to the second generations of SC models. Production of cars under the S-Series stopped in 2002 and they were replaced by the Saturn Ion.

What causes a Saturn’s to slam into reverse?

This causes the car to “slam” into reverse and/or harsh upshifts, depending on which is worn. It will eventually destroy the line pressure solenoid, which will make for very hard upshifts. If left for a while, it will knock the input shaft nut loose, further worsening the condition of the shifts.

Why does my AC compressor clutch not engage?

Why AC clutch won’t engage If the clutch doesn’t engage, the problem could be a blown fuse, an open in the wire to the clutch coil, a bad clutch coil, a poor ground, or a low pressure lockout. AC compressor clutches receive power in a number of ways.

How can I tell if my compressor is running or not?

Not really. DIY kits come with a low pressure side gauge and they’re designed to provide a static pressure (engine not running or AC off) and a running pressure. Static low side pressure won’t give you any idea of system charge. You could have a low side target range of 50-psi and see that static pressure on your gauge.

What does low side pressure on compressor mean?

Static low side pressure won’t give you any idea of system charge. You could have a low side target range of 50-psi and see that static pressure on your gauge. All that tells you is that there is some refrigerant in the system. But 1 ounce of refrigerant will provide a 50-psi reading the same as a full system.

When did the Saturn’s series come out?

The S-series debuted in model year 1991 with the Sport Coupe (SC) and Sedan Level (SL) models. The SC was only available with the DOHC (Dual OverHead Cam) engine whereas the SLs had an option for the SOHC (Single OverHead Cam) engine (SL1) or the DOHC (SL2).

When did the Saturn SC2 model come out?

For the 1993 model year, the original regular SC coupe model was renamed as the SC2 and a new SC1 trim level was introduced. For the 1994 model year, the SC1 and the SC2 had both gotten revised power door locks and a recalibrated automatic transmission.

When did the Saturn’s get SOHC option?

For the 1993 model year, the SC gained an SOHC option (SC1) in addition to the existing DOHC option (SC2, renamed from SC). The SL & SC families were joined by the SW (Station Wagon) models, in both SW1 and SW2 flavors.

When was the last time a Saturn’s failed?

This topic contains 2 replies, has 3 voices, and was last updated by zero 7 years, 2 months ago. Here are a lot of these car’s pattern failures that people have picked up on over the years.

When did the Saturn SC2 series come out?

Saturn SC2 Articles. Saturn SC2 was part of the Saturn S-series compact car that was marketed from 1990 up to the end of the 2002 before it was replaced by the Saturn Ion.

Why is my car AC fan not working?

Another reason why your car AC fan is not working could be due to your cabin air filter. Cabin air filters serve as a filter to the outside air coming into your car to make sure it is clean and not filled with contaminants. However, if this air filter isn’t changed,…

On my 2007 Saturn Vue I been having trouble with it blowing cold air. If I’m sitting in idle it blows hot air. If I accelerate at 2000 RPM it blows cold.

Why is my car a / C blowing hot air out of the vent?

Your car’s A/C system is one that operates a little differently than you might think. Instead of actually creating cool air, it instead removes the heat and moisture from the air inside of your car, leaving you with cooler feeling air.

Why are the vents on my GMC Acadia Hot?

1. Started car one day and the AC unit was “dead”, did not light up. 2. The AC unit worked later that day, in that it was blowing air…however, now it’s acting crazy. The driver side vents are blowing cool (not cold) and the passenger side is blowing HOT.

The air conditioning system in your car is designed to cool down the air in the cabin of your vehicle to keep you comfortable on a hot day. It’s something that we often take for granted until it’s a hot day and your car’s A/C is not working.

Why is the AC not working on my Chevy Tahoe?

It is so annoying on a hot day to turn the air on and have it blow hot air in your face and cool air on the passenger side. I have to turn the car off and back on again and sometimes that doesn’t work.

Why does my AC keep blowing out hot air?

If however, you set the temperature right and the AC keeps blowing out hot air, then it is possible that the problem itself is in the thermostat. To fix this, you will need to disconnect the wires leading to the thermostat and then attach them together, bypassing the thermostat entirely.

Why is my AC unit not turning off?

There are a few reasons as to why your AC unit won’t turn off. First, it could be a busted thermostat, in which case you will have to replace it with a new one. If that does not appear to be the issue, then the circuit board could be affected, and so you will have to hire a professional.

What causes the defroster on a car to stop working?

A problem in your defrosting system can usually be traced to one of the following: 1 The cooling system 2 The heater core 3 The heater valves or blend air doors 4 The air conditioning system 5 The blower fan

What happens when a condenser on a car stops working?

The condenser is the equivalent of the radiator in your cooling system. Like a radiator, it removes heat from the refrigerant, cooling it before it returns to the system. If it is damaged, clogged inside, or blocked on the outside with debris, it won’t sufficiently cool the refrigerant.

What are the signs of a bad heater motor?

Common signs include the car’s heater not working or getting stuck on a certain speed, or something getting jammed in the blower motor. 1. Blower motor stuck on one speed 2. Blower motor does not work on certain settings 3. No air from the vehicle’s vents Average rating from 130,908 customers who received a Vehicle Engine Cooling Inspection.

Why is my Saturn air conditioner not spinning?

Now you should see the compressor clutch in the AC system spinning. If it isn’t, you need to find out why not. Saturn air conditioner systems don’t last forever, so you’ll have to do this sooner or later. If playback doesn’t begin shortly, try restarting your device.

Can you watch YouTube on a Saturn air conditioner?

Saturn air conditioner systems don’t last forever, so you’ll have to do this sooner or later. If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

Where can I buy Saturn parts for my car?

RockAuto ships auto parts and body parts from over 300 manufacturers to customers’ doors worldwide, all at warehouse prices. Easy to use parts catalog. SATURN Parts | RockAuto

Why does my car heat up when the AC is on?

The cooling system works to keep the air conditioning’s condenser cool, which heats up after you turn the AC on. The overheating could be the result of clogged condenser fins, defective condenser fan, or a faulty water pump that does not properly circulate the coolant.

What happens if the air conditioner does not work?

If the cooling fan is not working, this will cause the radiator and condenser to get very hot. When the radiator and condenser get hot, this can cause the vehicle to overheat and the air conditioning not to work.

What does it mean when your radiator fan is not working?

This is what we call a blown fuse. A blown fuse is no big deal, and changing one does not cost a lot of money. If your car’s radiator fan is non-functional, check your car’s user manual and locate the fuse for the radiator fan controller or the fan.

Why does my car heat up when the air conditioner is on?

The car cooling system helps to keep the AC condenser cool while your air conditioner is one. Normally AC usually will heat up after you turn it on, and the air conditioning cooling system was set the reduce the heat. So when the cooling system starts to malfunction then will lead to car overheating when air conditioner is on.

How to diagnose an air conditioner problem?

When diagnosing an air conditioning issue, it’s easiest to begin at the compressor: With the engine running turn the A/C on max cool, set fans high, and make sure that the clutch is engaging on the compressor. Note: this is not the pulley, but the center piece that engages the pulley to the compressor shaft.

Where are the fuses located on a Saturn L?

Saturn L-Series (1999 – 2004) – fuses box diagram Year of production: 1999, 2000, 2001, 2002, 2003, 2004 Floor Console Fuse Block The driver’s side instrument panel is located under the instrument panel on the driver’s left side. Saturn L-Series – fuse box – instrument panel (driver’s side) Fuses Usage RADIO Audio, OnStar®, Rear Seat DVD (Option

When did the Saturn Vue fuse box come out?

In this article, we consider the first-generation Saturn Vue, produced from 2001 to 2007. Here you will find fuse box diagrams of Saturn Vue 2001, 2002, 2003, 2004, 2005, 2006 and 2007, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Where to find low side A / C service port?

Our mission is to provide you with information that can help you solve your car problem quickly. Holley LS Fest West 2021 at Las Vegas Speedway! Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

Which is the low side of the AC port?

To summarize: Every A/C System has two service ports: A high side and a low side. When recharging with AC Avalanche, you will only use the low side service port. The low side line of the system will have a larger diameter metal pipe than the high-side.

How many free owners manuals are there for Saturn?

We have 86 free PDF’s spread across 18 Saturn Vehicles. To narrow down your search please use the dropdown box above, or select from one of the available vehicles in the list below.

Which is the most used car in Saturn?

The vehicles with the most documents are the Vue, Aura and Relay. These cars have the bulk of our PDF’s for this manufacturer with 86 between the three of them. The most visited and downloaded cars from the Saturn range are the Vue and the Vue

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