GMC Sierra Fuel System

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170 discussions


1997 GMC Sierra Fuel Pump

1997 GMC SIERRA
Put In A New Fuel Pump Assembly And Wound Up With The Tube On The Right Having Nothing To Connect To. Truck Starts And Idles Fine, But Fuel...
1 ANSWER
Asked by pd444

1997 GMC Sierra I Need Help!!!!!!!!!

1997 GMC SIERRA
1997 Gmc Sierra V8 Four Wheel Drive Automatic I Put In New Fuel Pump And Fuel Filter And Now She Cranks And Cranks But She Will Just...
1 ANSWER
Asked by biggADAM

1997 GMC Sierra Fuel Pump Diagnosis

1997 GMC SIERRA
While Engine Is Running, At Idol, In Park, There Is A Whining Noise Coming From Underside Of Truck. The Noise Is Gradually Getting Louder....
1 ANSWER
Asked by sonovasailor

Fuel Pump?

1997 GMC SIERRA
All Wheel Drive Automatic 50,000 Miles My Husband Got Gas Yesterday, And When He Got In To Crank Up The Truck It Would Not Start, It Will...
1 ANSWER
6 IMAGES
Asked by ashli22003

1997 GMC Sierra

1997 GMC SIERRA
My Truck Doesn't Wannt To Start On Its Own, I Have To Prime It To Get It Started But Once Its Started It Stays Running On Its Own. So I Was...
1 ANSWER
Asked by freddyb1109

MPFI Fuel Injection Replacement

1996 GMC SIERRA
Can't Get The Injectors To Lock In Place Even After Thorough Cleaning Of The Ports. Are They Not Supposed To Lock In Place? Seems Like...
4 ANSWERS
4 IMAGES
Asked by Possum454

Identify Part

1996 GMC SIERRA
Need To How To Install It. If This Hose Is On The Side It's Supposed To Be On, And Where The Other Side Of This Hose Is Supposed To Go?...
12 ANSWERS
1 VIDEO
6 IMAGES
Asked by MarkPerkins

When I Turn The Switch On The Ecmb Fuse Blows...

1996 GMC SIERRA
When I Turn The Switch On The Ecmb Fuse Blows So I Took The Fuel Pump Relay Out And It Did Not Blow The Ecm Fusewhat...
1 ANSWER
Asked by Anonymous

96 GMC

1996 GMC SIERRA
Hey I Got A 96 Gmc K1500 4x4 With A 5.7 In It And It Turns Over But It Aint Getting Fire...ive Done Changed Out The Ignition Coil, Ignition...
2 ANSWERS
1 IMAGE
Asked by jlhuggins1589

1996 GMC Sierra

1996 GMC SIERRA
Why Would The Fuel Pump ........pump Up 45 Lbs. Of Pressure Then When Fuel Pump Starts Then No Pressure
1 ANSWER
Asked by tltruck

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CarburetorFuel FilterFuel InjectorFuel Level SensorFuel Pressure RegulatorFuel PumpFuel RailFuel leakGas CapInjector PumpLineTankfuel pressure

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