WHAT CAUSES THE ENGINE TO IDLE UP AMP DOWN AFTER...
1991 Chrysler Le Baron
February, 7, 2013 AT 5:20 PM
What causes the engine to idle up & down after it warms up some. Almost to cutting off to 1000 to1500 RPM's. Most time stays at a high idle. Also has a bad exhaust smell.
Car has set up for about 1.5 years in a carport.