Electronic Issues
Thread Starter
1st Gear
Joined: Jun 2013
Posts: 1
Likes: 0
Electronic Issues
I have an 02 C5. Every so often after I start my car, I get a lot of errors, mostly service soon errors. Service active handling, service anti lock brakes, service engine soon and my fuel gauge goes down to empty. Does not happen all the time. Sometimes just shutting off the car and starting again they disappear. Sometimes I have to do it twice. Any ideas?
Le Mans Master
Joined: Jan 2004
Posts: 9,488
Likes: 1,743
From: Knoxville Tn
Check your battery ( a parts store will do it or you) The battery may be strong enough to start your car, but a C-5 needs a strong battery for all the electronics.
Also the fuel gauge problem might be helped with a can/bottle of Techron.
Also the fuel gauge problem might be helped with a can/bottle of Techron.
