1997 Cadillac Deville Idle Problems

1997 CADILLAC DEVILLE
176,343 MILES • V8 • FWD • AUTOMATIC
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SLIZZANATOR
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I have a cadillac deville 97. Im having idleing problems witth it. It seems like everytime I have the ccar in park and step on the gas a little the car will turn off. Or when Im sitting in a drive thru or sumthing when I leave out the car seems to hessitate to on the pedal. Same thung happens when I turn a corner and try to give it lil gas. Ive changed the IAC valve on it thinking that was the problem as well as the spark plugs and wires. Can You give me some help on my situation??
Feb 22, 2010 at 2:47 PM
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JACOBANDNICKOLAS
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Have you checked for vacuum leaks? Also, have you checked the EGR?
Mar 5, 2010 at 11:39 PM