electrical issue

I have had several chevrolet tahoes since 1998. Due to the economy crash, we lost our 2005 chevy tahoe. In 2014 we bought a 2001 Chevy suburban. It now has 204000 miles on it, and it has started acting weird. First we thought it was the battery, so we bought a new one. Put that in. Well...

My brother in law has a 2011 Silverado Z71 and he seems to have an issue with the electrical system...Randomly when driving the airbag light will flash on, door locks will go nuts, and RPMs will go haywire. Attached is a video of it happening. Any ideas??? Below is a link to the video...

Having problems with Bank2 side, passenger, all plugs show rich/fouled and O2 is black. Now this started when I ran through some water, hesitation started, loss of power. Tested, plugs, coils, changed coil wires, check cylinder pressure, everything good. ran Seafoam, octane boost, no...

Hi all, I have a 2014 Tahoe LTZ, i drove over a pod of water (it wasnt deep 18") and while driving i heard like a stomp and then the truck shut down, i parked it out of the water (with whatever momentum it had in it), i tried to turn it on, at first it wouldnt do anything, as in it wouldn't...

Hello, my 2009 Tahoe Hybrid has issues concerning the tail lights/trailer running lights. I am using the adapter as shown in link below, but the LED for tail lights never lights up and thus my running lights on my trailer don't work either. (I have tried 3 different adapters) Any ideas...

I have a 97 Tahoe and just recently it just randomly shuts off, I mean everything, Ill be driving and everything will go off and engine will die then everything comes right back on, It has done it while driving or idling, it has only shut down enough to loose programming on radio just once...