sys and ses lights flash on 1991 c4

by Ron Kievit
(New Jersey)

The car runs good in open loop when cold. As soon as it warms up sys and check engine light come on and car will run rough and stall. I replaced the battery but it still happens. I pulled up a C41 code.

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to C4 Corvette Ask!.

Search Our Site for Your Corvette Information Needs!


Save With Our Factory Direct Supporting Vendors

Eckler's Corvette