GMC Sierra Engine
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Getting Nothing When Try To Start
When I Turn My Key I Get Nothing . No Click Or Clicking . Not Anything ! I Have A New Battery And A New Starter . Lights Come On And When...
Asked by Matt Mason
1975 GMC Sierra Won't Stay Started
Disel Fuel Add To A Unlead Tank White Smoke From Exuste
Asked by TeamResley
Truck Won't Start When It's Cold
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...
Asked by mfink1
Oil Leak
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...
Asked by mel7461
Knocking Engine
I Have A 96 Gmc 3/4 Ton P/u 5.7l-128000 Miles. My Engine Knocks Really Loudly Upon Start-up But Goes Away After It's Warmed Up. I Also...
Asked by blkblur
Truck Will Not Start Easy When Motor Is Warm
Hi, I Have A 95 Gmc Sierra 1/2 Ton With The 5.7 In It. In The Morning It Starts Fine But If I Shut It Off For A Short Period Of Time Before...
Asked by golfgr8
Oxygen Sensor
I Have A 1997 Gmc Sierra With 194,000 Miles On It How Do You Know If The O2 Sensors Are Going Bad
Asked by dgreen
Wont Start
I Have A 1986 Gmc Sierra With A 305. Engine Rotates Strong, But Will Not Start. I Sounds Like Its Firing Or Almost Going To Start But Will...
Asked by khonschevy
Truck Cranks But Wont Fire
I Have A 1988 Gmc Sierra. It Has Been Hard To Start After Sitting For A While, This Started Happening About 2 Months Ago. No Big Deal. But...
Asked by cbarmby
Truck Won't Start When It Is Damp Out
I Have A 1990 Gmc Sierra 4x4 Which Runs Great When It Is Not Raining.......it Has A Little Over 300,000 Km And Carries A 5.7 Litre Engine. I...
Asked by tcasasanta
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SymptomsAir FilterAir Intake TubeBlockCamshaftComputerCrankshaftCylinder HeadDrain PlugFlywheelGround StrapIdle Air ControlIntake ManifoldInterchangeKnockMAP SensorMass Air Flow SensorOil LeakOil ChangeOil CoolerOil FilterOil PanOil Pressure SensorOil PumpOxygen SensorRebuildReplace/RemoveSerpentine BeltStarterThrottle BodyTiming BeltTiming ChainTune-upTurboVacuum Hose DiagramWiring
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