GMC Sierra 3500HD Model Overview

GMC Sierra 3500HD Questions

Truck Is Backfiring And Bogging Down

Truck is bogging down and backfire... then when I release gas it will stop and a few seconds start again...Any suggested???

3 views with 1 answer (last answer 3 weeks ago)

What Does Dsm Mean In Fuse Box

The fuse is labeled DSM what does that stand for

10 views with 1 answer (last answer 2 months ago)

2000 Gmc Sierra 5.7 Liter Spider Injected

I ran my truck out of gas so we put more gas in it and it would never start again. We put a new fuel pump and fuel filter on it and also new spark plugs and wires. It's getting spark and has compre...

0 views with no answers yet

I'm Trying To Use Your Advanced Search Option But It Won't Allow Me To Go B...

7 views with 1 answer (last answer 4 months ago)

08 Gmc 3500hd Low Oil Pressure Alarm.

Ok let me throw a twist on this. Oil pressure gauge never moves off 35 - 40psi but the alarm comes on saying low oil pressure shut engine down now..... Turn the blinker on and the alarm goes away un...

49 views with 5 answers (last answer about a year ago)

GMC Sierra 3500HD Experts

#1 BoholMark
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