What kind of car does Pontiac Montana have?
I have a 2005 Pontiac Montana (not SV6). This winter I have noticed more than previous winters….when you run the defroster you get air, but it never gets very warm. You can change the front to the floor and get lots of hot air, change the front to the A/C vents and get lots of hot air. There is hot air in the back for the passengers.
Is there hot air in the back of the car?
There is hot air in the back for the passengers. Only on defrost do you have air that never gets warm. When you switch to defrost you can hear the deflector change and you can put your hand up by the windshield and go from no air to plenty of air coming out…it is just not warm.
What causes a car to overheat and lose power?
Overheating, bad emmission readings, rough running and loss of power can be caused by several things. Having too rich of fuel mixture and liaking head gaskets can cause all of these symptoms, Are you loosing coolant from the system with or without visible leakage from the cooling system?
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.
Why does my heater on my Pontiac Grand Am Not turn on?
Now the heater fan runs on all speeds. So if you are having this problem of the heater fan will not turn on , in a Pontiac Grand Am or similar GM car hope this helps.If the heater fan will only run on hi it is most likely the fan motor resistor. Loading…
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.
Are there any problems with the Pontiac Montana?
The dealership has said there are many problems with the montana a/c condensers. I am definitely seeing many problems with the condensers when seeing all the message boards from people on the internet. GM can be contacted M-F from 8:00 a.m. to 11:00 p.m., Eastern Time. Have the following info available:
What are the symptoms of a bad coolant temperature sensor?
Hence, it is advised to have your car inspected right away to avoid any serious problems. Here is a more detailed list of the common symptoms of a bad coolant temperature sensor. One of the first symptoms you will notice is that the check engine light will activate.
Why does my car’s temperature gauge keep fluctuating?
The radiator could be plugged, could have plugged cooling passageways, could have a defective water pump, loose belt issue, collapsed hose, excessive load on the engine due to dragging brakes, underinflated tires, and so forth.
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.
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!
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]
How much does it cost to replace coolant sensor in Pontiac Montana?
The average cost for a Pontiac Montana engine coolant temperature sensor replacement is between $155 and $205. Labor costs are estimated between $124 and $157 while parts are priced between $31 and $48. This range does not include taxes and fees, and does not factor in your unique location.