(3 Vette SYS help
Thread Starter
Instructor
Joined: Oct 2011
Posts: 123
Likes: 0
From: Hinesville Georgia
(3 Vette SYS help
Fixed a couple issues yesterday, and now I have SYS flashing on the dash. I read that if I ground the "G" of the Data Link Connector, turn on the IGN that the CCM will display the DTC's. Does that sound like my next step to identify this new problem? Started anew post to try and get some input on this before I dive in head first and make a mess out of it.
Le Mans Master
Joined: Aug 2000
Posts: 8,838
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From: Australia
