GMC Troubleshooting Questions? Ask a Mechanic for Answers
Hi my name is***** will try and help you.
Th eone question I need an answer too is what code is stored and without a scan tool You cant tell me. The problem is likely a connection somewhere but the system has alot of ckts with alot of codes.
If you can find someone or where to scan it for you I can likely tell you what to do
yes use a scan tool plugged into the data link connector that will/can read the code out of your airbag module.
Sorry there is no easy fix, the system is very complex it could be anything from your seat belt buckle to a crash sensor.