2008 Aveo LS check engine light Code U0100 ?
#2
Official GM Rep
Join Date: Mar 2010
Location: Global Headquarters in Detroit, MI
Posts: 4,167
Likes: 0
Received 24 Likes
on
21 Posts
The best thing I can suggest in this case is to get this code checked out at your local GM dealership's service department. They should be able to troubleshoot the code for you.
Brandon (assisting Louis)
Chevrolet Customer Service
Brandon (assisting Louis)
Chevrolet Customer Service
#3
this codes sets when the engine computer (ecm) cannot communicate with the transmission computer(tcm).
you will not be able to fix this. take it to the dealer as they are best equipped and trained to deal with this.
you will either have bad wiring, connections or bad ecm or tcm.
if its the computers only the dealer can program them.
you will not be able to fix this. take it to the dealer as they are best equipped and trained to deal with this.
you will either have bad wiring, connections or bad ecm or tcm.
if its the computers only the dealer can program them.
Thread
Thread Starter
Forum
Replies
Last Post