Check light on Dash

Reply Subscribe

Thread Tools

Search this Thread

Oct 23, 2017 | 10:54 AM

NMYDNA

Thread Starter

Racer

Joined: Jul 2007

Posts: 427

Likes: 27

From: KY

Check light on Dash

Dead battery, so recharged and a check light is on with a strange symbol that looks like a valve. Not sure what it is. What is this?

Oct 23, 2017 | 12:09 PM

NMYDNA

Thread Starter

Racer

Joined: Jul 2007

Posts: 427

Likes: 27

From: KY

Quote:

Originally Posted by 8VETTE7

Probably the Check Engine Light or CEL. If it is illuminated then you most likely have codes stored that indicate the cause.

Pull and post ALL the codes including the H or C or HC that follow each 5 character code. List the codes under the sensor they show under. ie 10 - PCM or 28 - TCS or 40 - BCM ..... etc ....... If any sensor has NO COMM next to it list that also.

If you have never pulled codes on your C5 here is how:

https://www.youtube.com/watch?v=SviRjIsy9G4

Does the little symbol that looks like a valve tell you anything. Never seen that one lit up before.

Oct 23, 2017 | 12:53 PM

NMYDNA

Thread Starter

Racer

Joined: Jul 2007

Posts: 427

Likes: 27

From: KY

Had to reset the codes. Everything cleared up. Thanks 8Vette7, you've helped me with a code issue before. We old guys have a tendency to forget and have to be retrained. You're the best!

Reply Subscribe

Reply Share

First
Prev
1 / 1
Next
Last

Forum Jump