GMC C1500

My Heat Diplay Flashes When I Turn It On. All The Controls On The Heater Work Except The Heat Control Just Flashes. I Have Ruled Out All The...

Do You Have A Drawing Showing The Luberication Points

Engine Mechanical Problem 1989 Gmc C1500 V8 Two Wheel Drive Automatic I Have A 1989 Gmc C 1500 Piclup. It Runs Good, But When It Is...

One Owner 1994 Gmc Sierra Sle Xc Has Been Sitting For 4 Years. This Truck Was Running Fine When I Parked It 4 Yrs Ago Before Going Overseas...

Computer Problem 1985 Gmc C1500 V8 Two Wheel Drive Automatic Greetings, I Searched Through Every Website In Spanish And I Have Not...

I'm Stuck. I Have Replaced The Ignition Module In This Truck Many Times. Only Will Run Now About 1 Hr Before It Burns Out. I Have Replaced...

Hi, I Drove My Truck 21 Miles Mostly Freeway To Country Paved Road 4 Miles. Parked And Was There For Hour. Got Back In And It Started...

Replaced Starter, New Battery, Spark Going To Plugs And No Deposits Or Anything On Distributor. Truck Will Turn Over But Not Fire Up. I...

Hopefully You Guys Can Help. Nobody Seems To Know. My 2009 Sierra With Only 7700 Km's On It, (that's Right 7700 Km's) Started Emitting...

I Recently Replaced The Entire Powertrain In My Truck, To Include Axels So About The Only Thing Left From 1976 Is The Body. 2 Weeks Ago...