GMC C1500 Check Engine Light

5.3 Liter V8 Engine

I Have An 05 Gmc Sierra With A 5.3 . Last Saturday On The Highway It Suddenly Started Running Really Rough And Then Died Completely. I...

Computer Problem 2005 Gmc C1500 V8 Four Wheel Drive Automatic Will A Dealer Charge For Using The Code Scanner To Check Engine Light On...

My Trucks Check Engine Light Recently Began Flashing, Then Stayed On Solid. It Now Goes Back And Forth From Flashing While The Engine Is...

My Transmission Started To Shift Really Hard From First To Second Gear Today And The Check Engine Light Came On. So I Took It To The Local...

I Lost My Gas Cap And Drove For About 1 Week Without It I Replaced It And Have Used About 2 Tanks Of Gasoline Since But Engine Light Does...

What Would Cause My Service Engine Soon Light To Come On And Off? I Have Pulled Codes That Indicated Replacement Of Different Co2 Sensors...

My Service Engine Soon Light Came On. I Took My Truck To The Gmc Dealer. He Said It Needed A New O2 Sensor Along With A New Fuel Filter....

I Have A K1500 Z71 With 5.7l And While Pulling A 17ft Boat When Pullung Up A Hill It Will Start Running Rough And Service Engine Light...

I Have A 1998 4x4 Gmc 1500 Half Ton. It's A 5.7l V8, With 223,000km Automatic Tranny. My Question Is, I Ran A Diagnostics Check With An...