GMC SIERRA ENGINE

The Truck Was Running Okay, With Some Hesitation And Occasional Back Fire Through Exhaust When Accelerating From A Stop. Parked Truck...

1985 Gmc Sierra 1500 Intermittent Starting. Getting Nothing When Turning Key Then All Of A Sudden Starts. Did This For Several Days And Then...

I Have A 2004 Gmc 1500 Truck That Has 148000 Mile On It And Just Recently Started A Loud Knocking Noise. The Noise Sounds Like Metal But...

The Truck Has An Intermittent Starting Problem. When It Has Been Driven For More Than 15 Minutes On A Hot Day Then Parked, It Will Not...

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 Can...

Engine Mechanical Problem 1997 Gmc Sierra V8 Four Wheel Drive Automatic Vehicle Gets Fuel And Is Firing I Replaced Ignition Module...

I Have A 92 Gmc 1500 4x4 With A 5.0l Engine. I Was Drveing Home And It Just Stopped Running. I Have Spark. But The Fuel Pump Is Not Comming...

I Have A 2000 Gmc Sierra Z71 And About Half The Time I Try To Start It, It Does Nothing At All. Almost Like You Are Trying To Start It In...

I Advanced The Distributor On My Truck And It Started Once But Now It Will Not Start. It Just Makes A Clicking Noise. I Tried Advancing Back...

The Engine Will Start Only On The Second Crank. Someone Told Me That There Is A Fuel Pressure Check Valve That May Be Faulty Allowing Fuel...