Duramax Lifetime Supporter
Join Date: Oct 2016
Location: Maurice, LA
One stranded wire, it is energized by the GPCM and grounded thru the GP to the head.
What you did will work like a champ! Good Job!
When putting it back on use your index finger on the other hand to prevent the terminal from rotating and repeating the issue.
I know you already figured that out, but others who read this may not have. So I thought a little instruction may save some other poor soul from having this happen to them too.
2008 Silverado 2500HD CCSB LTZ Diesel
FASS 95 Lift Pump (with Baldwin filters), Edge Insight CTS Monitor on a Windshield Mount, Nicktane Fuel Filter Adapter w/ CAT 306-9199 UHE tertiary fuel filter, Bilstein 5100 Stock Height, Bushwacker Bed Rail Caps, AMP Research Bedstep, Fumoto oil drain valve, Dorman PS Oil cooler, Pioneer AVIC 7200NEX GPS/Stereo, Air Lift LoadLifter 5000 Air Bags.
Last edited by 407driver; 12-08-2019 at 05:50 AM.