GMC Sierra Repair Questions and Answers

Since The Weather Turned Cold, When I Call For Heat In The Cab Of The Truck I Only Get Cold Air. I Have Checked The Hoses Going To The...

It Has The Electronic Shifting But It Wont Shift Out Of 2hi To 4hi Or 4lo The Light Flashes But It Wont Go In Why

We Have A 1997 Gmc Sierra 4x4 Truck And We Recently Replaced The Egr Valve And It Has Been Running Fine. Now The Check Engine Light Is On...

Have A 98 Gmc Sierra ,, Engine Turns / Turns But Wont Start, Battery Is New , Starter Is New , Its Getting Fuel ,, And I Dont Have A...

Gmc Sierra 1500 4x4 2002 130k 5.3 V8-runs Great Until Cold Weather-@ Cold Start During Cold Weather Engine Idles High And Suddenly Low And...

My Son Has A 1993 Gmc Sierra 1500 With A V8 350 In It Has About 125000 Miles On It No Problems At All Until He Went To Walmart To Get The...

The Turn/bu Fuse Fails As Soon As The Ignition Switch Is Turned On With The Transmission In Park And The Turn Signal Switch In Neutral.

I Have A 2000 Gmc Sierra 1500 5.3l 323 I Went Offroading Through A Pond And Ever Since Then Its Been Stalling Out On Me. Now I Have...

I Have A 2001 Gmc Sierra With 90,000 Miles And I Have Recently Bought It. I Noticed That It Had Airbags With Schoks. I Was Driving On A...

This Truck Is A New Addition For Me, It Has 130,000 Miles And Is A God Truck With The Exception Ofthis One Problem. The Problem Is When It...