Main Menu

Engine Idling


Vehicle Information: Year: 89C4; Body Type: Coupe; Total Mileage: 71,000;

My 1989 C4 seems to have an idling problem on a sporadic basis. When coming to a stop it idles down to about 2-3 rpms and struggles to get to 700. It surges. The dealer, on two occasions tells me it is the idle adjustment switch and they "fix"it. Shortly there after, a week this time, it is starting to do this again. This is always in the afternoon going home, never in the morning going to work. Any ideas.

You must log in to view answers associated with technical questions. Join PCA to participate in our community.
No votes yet