GMC Sierra 2500 Model Overview
GMC Sierra 2500 Cars
I stuck the battery in backwards like a moron and now the injectors won’t spray I put a new computer in it and a relay and a pump and a filter and there is fuel pressure up to the throttle body bu...
I can't find the cabin filter, I've taken off the panel under the glove box, nothing there. this is a full crew cab 4x4 short box with the 5.7
The headlights in my GMC Sierrra 2500 stopped working for some reason. I just had the alternator replaced, and when I got in to drive it that night, the headlights wouldn't turn on. However, the da...
I have a 2003 GMC truck, getting message , Driver door ajar and something is running down my batteries
Looking vacuum at half throtel