GMC SIERRA

Need Information On Electrical Problem

When Truck Is In Park Truck Idles At 1500 Rpms Sorry I Am A Lady So Do Not Understand Terms But Trying. What Would Cause This - I Have Had...

I Have A 92 Gmc 1500 4x4 With A 5.0l Engine. I Was Drveing Home And It Just Stopped Running. I Have Spark. But The Fuel Pump Is Not Comming...

I Had All Plugs And Plug Wires Replaced. Pcv Replaced. The Problem Is The Check Engine Light Is On And Reading #5 Cylinder Not Firing. The...

I Have Been Noticing A Oil Leak In The Drive, I Just Had An Oil Change And That Very Same Day I Had About Palm Size Oil Leak On The Drive....

Engine Problem 2003 Gmc Sierra Four Wheel Drive Automatic 126950 Miles I Have A 2003 Sierra 5.3l. My Problem Is That Once The...

My Powersteering Pump Went Out And I Need To Replace It But Do Not Now How To Take It Of Can You Help

I Need To Replace A Fuel Pump On My Truck. I Have Removed The Fuel Tank And Need To Know How To Get The Fuel Pump Out. Can You Please Help...

Do I Have To Change The Catalic Converter With A Gmc Converter I Was Told The Oxygen Sensor Would Not Read Right?

I Just Want To Know How To Reset The Computer Module?