when I trunon any of the A/C orheat options the RPM's drop and the car stalls.
Sep 30, 2008 at 7:17 AM
2003 Chevy Avalanche stalling
PJOY47
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Has the check engine light come on? Have you checked for vacuum leaks? When the AC compressor turns on, it places a drag on the engine, so something as simple as a vacuum leak could cause the engine to die.
Let me know what you find.
Joe
Let me know what you find.
Joe
Mar 23, 2009 at 11:25 AM
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