Morning guys I just purchased a 06 duramax 3500 dually with zero info from the seller and both batteries dead completely! I put 2 good batteries in her and she started no problem but would die instantly, got codes u0101 and 4 glow plug codes , it starts every time but dies , no mods at all ! Things I noticed are no gear selection, stereo won't turn on , no door chime and power locks don't work , not sure if it's related or not , the odd part is there's a push button start but you turn the key on then use the push button, any help would be greatly appreciated thanks again for your time
Lbz u0101 no start?
- Thread starter Moosedmax
- Start date
https://www.autocodes.com/u0101_chevrolet.html
Start at the TCM. Id get rid of that push button starter, too.
Start at the TCM. Id get rid of that push button starter, too.
With tcm just check continuity with pin 9 and 69? And that's on the actual tcm not the harness right? Anyone got a pic of which pin is which?
All fixed! Stupid push button that was in there ! Yellow main wire was disconnected and causing the issue , she's alive!