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Chevrolet
Monte Carlo
Engine
Symptoms
Idle Erratic
idle problems
1996 CHEVROLET MONTE CARLO
97,000 MILES • 6 CYL • FWD • AUTOMATIC
FISHERMAN9766
MEMBER
3 POSTS
car wont idle once it is warmed up.other than that it runs great.changed o2 sensor but did not help. what do you think?
Dec 4, 2010 at 12:47 PM
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RASMATAZ
✓
Experienced Mechanic
75,988 POSTS
Ret cleaning out the idle air control valve and EGR valve and see what happens-
Dec 4, 2010 at 12:50 PM
FISHERMAN9766
MEMBER
3 POSTS
CLEANED OUT BOTH DID NOT SEE ANY PROBLEMS WITH THEM ANY OTHER IDEAS?
Dec 21, 2010 at 10:13 AM
RASMATAZ
✓
Experienced Mechanic
75,988 POSTS
Check the fuel pressure and also test the throttle position sensor, MAP and MAF sensors
Dec 21, 2010 at 10:41 AM
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