Gadges blinkers horn and security
I have a 2001 GMC Jimmy the Security light is flashing fuel gadge stopped working as well as the blinkers and horn and it all started after it wouldnt shift out of park I got it to shift but cant figure out how to get everything else to work
Check the battery have it load tested and inspect all the connection, clean , tight, not corroded? look for loose ground cables, and wires.
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