Good evening, Everyone i wanted to ask anyone familiar with troubleshooting electrical problems on these GMT400 trucks. I currently have no power no lights on the dash no fuel pump activating etc. I first wanted to rule out the ignition timing aspect is it possible to have zero power if the...
Good evening, I was going to change the oil pressure switch on my 1992 GMC Sierra due to a leak I suspected was coming from. I followed this video here i got the socket as well but I had clearance issues. I had difficulty getting the harness and the socket on the switch to take it off. I did...
Good evening, I recently had a minor accident where my drive shaft came off while going 70 on the freeway. After getting my 1500 back home I took a closer look and my drive shaft came from the pinion yoke due to one of the U-joint needle bearings falling off. I have provided pictures of this. So...
Hello everyone, I need help deciding whether I'm in deep trouble or okay to continue. I own a 1992 GMC Sierra with a single cab and a short bed. Recently, I had my 700R4 rebuilt and it's been working great. However, my speedometer stopped working, so I replaced the VSS magnetic sensor. It worked...