GMC IGNITION

What Is The Spark Plug Gap Specification Recommdation

The Heat Was Blowing Hot Cold Hot Cold And You Cound Hear Somthing In The Dash Turnning. Now It Just Blows Hot Air It Stopped Makeing The...

I Have A 98 Gmc 1500 Series Pick-up And Have Replaced All Fuel Injectors, Coil Pack, Spark Plugs, Wires, Distributor, Ignition Control...

Replaced Intake Manifold Gaskets, Unable To Get The Cam Dwell Angle To 00.00, Checked Dist And Excessive End Play 3/16 Max Drive Gear...

I Just Got Done Replaceing My Head Gaskets And In The Process The Distributer Was Moved. I Put It All Back Together And Now Cant Get It To...

I Have A 1995 Gmc Jimmy. And I Replaced The Head Gasket. And I Didnt Put The Distributor Back In The Same Way I Took It Out And Now I Have...

I Had My Distributor Out And I Need To Reset My Timing On A 1996 Gmc 1500 350 R Engine Code To Proper Spect.

I Cant Get Power To My Fuel Pump Or Any Spark To My Spark Plugs

Electrical Problem 1998 Gmc Jimmy 4 Cyl Four Wheel Drive Automatic There Is No Spark To The Coil.

I Just Bought This Vehicle But The Exuast Always Smells Like Rotten Eggs. There Are No Lights On And It Gets About 15 Miles Per Gallon In...