Questions & Answers for: Buick Rainier no heat idle

Question about 2004 Rainier

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2004 Buick Rainier, vortec 4200 engine, 55K miles. Whine when starting cold coming from under driver side. Lasts less than 10 seconds. Sometimes erratic idling, nearly dies. At steady speed, 60+, ...

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when my 2004 Ranier is idling sometimes I hear a 'thud' when vmy 2004 Ranier is idling sometimes I hear a 'thud' sound; what's the cause of this? I've also noticed that my back end appears lower than ...

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2004 Buick Rainier Heated Seats problem I have a 2004 Buick Rainier with heated seats, it has a option for back only or both which heats the bottom part and the back. The bottom part has stopped ...

Question about 2005 Rainier

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blower motor for the heat and AC sporatically works. Always seems to be on Low but cant increase the fan level to high and ocassionally it might kick on to high while driving. Is it the blower motor, ...

...connector can be purchased at the GM dealer. Never install a new switch if the connector is heat damaged the new switch will burn out very quickly. Also do not use crimp connectors to install ...

check eng light came on eng stalled it was 98 degrees outside it started up but stalled atlights You'll have to figure out if it is a fuel or ignition problem.Is the check engine light on before ...

...idle rough with heat on Car runs fine until you turn heat on, then the idle up cycles and almost dies. Turn heat off and it runs perfect again. i had problem with my air runnnig same thing happened, ...

I was driving at about 70 mph all of the sudden I could no longer accelerate. When I step on the gas pedal nothing happened. I had to coast over to the side and catch a tow. The car will start fine, ...

04 buick rainier, charge light goes off during high rpms Battery tests good, cables are clean, at start up battery light is on As you run the rpms higher the light goes out until you shut off the ...

why do my 2004 buick rainier rpm idles high before changing gears Automatic idle control module may be bad or you might have a vacuum leak.

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