GMC

I Have 95 S-15 Jimmy 4.3 Cpi It's At Repair Shop Been There About 2 Months The Problem Won't Start Because Fuel Injector Is Not Pulsing And...

Engine Performance Problem 1999 Gmc Yukon Engine Size Unknown Two Wheel Drive Automatic 214000 Miles Why Does My Yukon Jerks On Me...

Any Advice?

I Have The Machine And The Code Is Saying The Crank Shaft Sensor Is Intermitent, What Does It Mean? I Changed The Crank Shaft Sensor And It...

1995 Gmc Jimmy 6 Cyl Four Wheel Drive 174, 52 Miles I Had Several New Parts Put On My Truck. New Fuel Pump, "the Brain Of The Engine...

I Crank The Engine Over, And It Has Power And Is Turning Over But Will Not Catch To Start. What Should I Do?

When I Drive, The Rpms Will Jump Say From 3000 To 6000 Rpms When Getting On The Freeway Or When I Get Around 40 M.P.H. Sometimes The Rpms...

Do 5.7l Gmc Vans Have An Oil Pressure Kill Switch, Activated By Loss Of Oil Pressure? Thanks For Any Replies.

Upon The Onset Of Noticing Poor Fuel Economy In Our 1995 Jimmy, We Took It To Our Regular Mechanic For A Tune-up. Our Mechanic Performed...

When I First Start The Truck, There A Loud Clicikng That Persists Until The Engine Warms Up. The Clicking Is Slower When The Engine Is...