GMC ENGINE

The Speedometer Was Working Fine Until I Changed The Intake Manifold Gasket, Cap, Rotor, Plug, Wires, Fuel Injectors, And Stater. When I...

Need To Replace The Throttle Position Sensor On My Truck.

V8 Four Wheel Drive Automatic 89,090 Miles. My Truck Is A Extended Cab With A 350 Engine. Just Recently It Has Started Shutting Off While...

1984 Gmc Suburban, Truck Was Running Fine. Engine Cut Out, And Now It Wont Start. It Cranks But Doesn't Start. Replaced Injectors, Put...

Engine Starts Fine. Idle Cycles Up And Down In Approximately 3 Second Interval. Sometimes The Engine Shuts Off Because The Idle Goes Too...

Vehicle Has Been Running Solid For Years. Drive It Yesterday And Parked It Just Like I Always Do. Went To Start It Back Up A Little While...

The Vehicle Listed Above Is A G20 Van. When You Started It Will Run For About 15 Or 20 Seconds And You Can See The Fuel Stop Spraying In The...

I Have A 2001 Yukon. Yesterday I Turned Off My Truck, Got Out, And I Realized The Engine Was Still Running? I Spent 20 Minutes Trying...

Truck Stalled On The Road. Had It Towed Home, Replaced Coil And New Distributor. It Ran For Two Miles And Stalled Again. Had It Towed Home...

Changed The Fuel Pump And Filter On My Vehicle. It Is Hard To Start. Sometimes It Starts Right Up Other Times It Takes A While. On The Times...