Is there a heater on my 99 Montana?
On my sons 99 montana, no heat control. a/c, air flow, etc. works great but no heat… any suggestions would be greatly appreciated. daughter in-law and 4 grand kids are gonna freeze to death this winter. Our 2003 Pontiac Montana will only blow warm air from the heater when the vehicle is moving. Vehicle blows only cold air when stopped.
Why does my 2000 Montana overheat all the time?
We have a 2000 Montana and have the same thing with the temp gauge. It usually is caused by a slow leaking lower intake manifold. Common in GM 3.1 and 3.4 V6’s Just keep a check on the coolant level. My husband and I have the same problem but ours eventually overheated on the interstate one evening.
Why does my Pontiac Montana heater not work?
Vehicle blows only cold air when stopped. The higher the speed, the warmer the air temp. Can feel the temp cool as you slow and stop. Recently took to mechanic who couldn’t find a problem but cleaned heater core which did allow for warmer temp while driving.
What to do when your car heater is blowing cold air?
Start the engine with cap still open and let the engine idle for a few minutes. If the coolant level should drop as the thermostat opens, top it up as necessary. This should bleed off the air bubble. When the engine is fully warmed up, put the cap back on and take a drive to see if the heat output has returned.
On my sons 99 montana, no heat control. a/c, air flow, etc. works great but no heat… any suggestions would be greatly appreciated. daughter in-law and 4 grand kids are gonna freeze to death this winter. Our 2003 Pontiac Montana will only blow warm air from the heater when the vehicle is moving. Vehicle blows only cold air when stopped.
We have a 2000 Montana and have the same thing with the temp gauge. It usually is caused by a slow leaking lower intake manifold. Common in GM 3.1 and 3.4 V6’s Just keep a check on the coolant level. My husband and I have the same problem but ours eventually overheated on the interstate one evening.
Why does my Pontiac Montana only blow warm air?
Our 2003 Pontiac Montana will only blow warm air from the heater when the vehicle is moving. Vehicle blows only cold air when stopped. The higher the speed, the warmer the air temp. Can feel the temp cool as you slow and stop.
Can a Pontiac Montana block part of RAD?
If your in a cold climate you can also block part the the rad, BUT YOU MUST HAVE A GAUGE TO KEEP AN EYE ON ENGINE TEMPERATURE! I just bought a 2002 montana and notice that my engine temp. rises more than half the gauge but not reaching the red portion.
Why is the heat not working on my Pontiac Montana?
I have a 2001 Pontiac Montana with about 130,000 miles. A couple of weeks ago the heat stopped working and the temp guage was running on the high side. I started looking around for some information on this particular issue on the internet to see what could be causing it. Based on what I could find]
What should I do about my Pontiac Montana?
Hi the mechanic obviasly check the coolant level, that being ok. I would replace the thermostat. If your in a cold climate you can also block part the the rad, BUT YOU MUST HAVE A GAUGE TO KEEP AN EYE ON ENGINE TEMPERATURE!
I have a 2001 Pontiac Montana with about 130,000 miles. A couple of weeks ago the heat stopped working and the temp guage was running on the high side. I started looking around for some information on this particular issue on the internet to see what could be causing it. Based on what I could find]
Hi the mechanic obviasly check the coolant level, that being ok. I would replace the thermostat. If your in a cold climate you can also block part the the rad, BUT YOU MUST HAVE A GAUGE TO KEEP AN EYE ON ENGINE TEMPERATURE!
What to do if your Pontiac Montana has no heat?
Get a manual and dig into the dash to loosen up the linkage or check the vacuum that runs it. On my sons 99 montana, no heat control. a/c, air flow, etc. works great but no heat… any suggestions would be greatly appreciated. daughter in-law and 4 grand kids are gonna freeze to death this winter.
Why is my fan not working in my Pontiac Montana?
Whether the fan speed is in automatic or manual, the speeds are achieved by the use of a blower motor resister in close proximity to the blower motor. The most common problem is that the blower motor will not work or will work only on one speed.
Can a car run without the mass air flow sensor?
The mass airflow sensor is a key sensor in your car. Your car has a lot of sensors, and this is just one that helps your car run properly. That brings up the question of can your car run without the mass air flow sensor? In this article, we will look at what happens when you disconnect the mass airflow sensor.
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.
What happens when you disconnect mass air flow sensor?
That is because the numbers the computer generates are for brand new engines, and conditions change with the engine as it ages. By letting the mass airflow sensor make the readings, it allows for the most accurate numbers if it is working properly. So, now you know what happens when you disconnect the mass airflow sensor.
Is the Keystone RV Company affiliated with Montana RV?
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Our 2003 Pontiac Montana will only blow warm air from the heater when the vehicle is moving. Vehicle blows only cold air when stopped. The higher the speed, the warmer the air temp. Can feel the temp cool as you slow and stop.
What does it mean when AC blows hot air on one side?
AC Blows Hot or Cold Air on One Side with Clicking Sound. If you experience the symptom of the AC blowing hot or cold air on one side but not the other and it’s accompanied by a clicking or ticking sound, it probably means a gear in the temperature blend door actuator is faulty and the actuator needs to be replaced.
AC Blows Hot or Cold Air on One Side with Clicking Sound. If you experience the symptom of the AC blowing hot or cold air on one side but not the other and it’s accompanied by a clicking or ticking sound, it probably means a gear in the temperature blend door actuator is faulty and the actuator needs to be replaced.
Why is my Cadillac cold air one side Hot?
An expert that got 20 achievements. An expert that got 10 achievements. In most cases the problem is a stuck or faulty blend door under the dash. You may have to disassemble the ac-heater box to access the door. You can’t post conmments that contain an email address.
What to do if your air conditioner is blowing cold air on one side?
If the air conditioning in your car is blowing hot air on one side and cold air on the other, there could be a simple fix like adjusting the temperature or it could be time to replace a part like the temperature blend door actuator.
Can a car blow air from one side?
Most of today’s cars and trucks have the ability to blow different air temperatures form the drivers and passenger side. Even if you do not have dual-zone controls, there still may be two separate doors and motors to control the side separately.
What was the Pontiac Montana mini van problem?
I have used less energy in a weight session, it was so bad. We own a 2001 Pontiac Montana mini van. We took the van in to have a/c checked as it was only blowing out warm air. The dealership said it was a condenser problem and would cost about $800 to fix. My parents also have the same year montana and their condenser also went in their van.
I have used less energy in a weight session, it was so bad. We own a 2001 Pontiac Montana mini van. We took the van in to have a/c checked as it was only blowing out warm air. The dealership said it was a condenser problem and would cost about $800 to fix. My parents also have the same year montana and their condenser also went in their van.
What are common reasons my Pontiac Montana has heater problems?
What are common reasons my Pontiac Montana has heater problems? While there are a variety of reasons your Pontiac Montana 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. See what others are asking about their Pontiac Montana.
When did we replace the condenser on the Pontiac Montana?
In 2003 we replaced the condenser and the compressor @ $2000.00. This past Friday July 28,06 we brought it in again to the dealer for what was diagnosed as a cracked condensor, again! Cost to fix $1100.00. We didn’t have it done. It was not a pretty seen at the dealership. They told us we needed to talk to GM about the problem.
Vehicle blows only cold air when stopped. The higher the speed, the warmer the air temp. Can feel the temp cool as you slow and stop. Recently took to mechanic who couldn’t find a problem but cleaned heater core which did allow for warmer temp while driving.