WHAT MAKES IT IDLE UP AND DOWNCAR IDLE HIGH AND ...

2005 Ford Taurus

Tiny

Anonymous

January, 5, 2013 AT 5:56 PM

What makes it idle up and down
car idle high and low

1 Answer

Tiny

ASEMaster6371

January, 6, 2013 AT 3:09 PM

Idle air control valve is the most common failure for this. Also, look for vacuum leaks

Roy

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