GMC SIERRA ENGINE

This Truck Begins To Missfire After It Warms Up. I Changed The Fuel Filter And That Hasn't Solved The Problem. Is It Possible That The...

Just Had The Distributer Changed As The Drive Cog Splines Were Worn And It Let Go On The Road, Since It Has Been Changed I Get A...

I Have Replaced All Spark Plugs (gaped To.060), Spark Plug Wires, Including Center High Voltage Wire, Distributor Cap And Rotor. I Get...

My 98' Sierra Has Just Started Misfiring. The Code I Got Siad It Was Misfiring On Multiple Cylinders And I Got The Code Twice In One Reading...

I Was Out In The Bush With My Truck. Shut The Truck Off. Was Away From The Truck For About 5 Minutes. Came Back And Went To Start It And...

Engine Temp Only Gets Halfway To 100 Degrees Centigrade. Changed Resorvoir Cap Changed Thermastat Replaced Fan Clutch. Does Not Appear To Be...

I Have Done A Tune Up, Plugs Rotar Wires Air Filter And Fuel Filter, Seems To Be Still Having Same Problem. Gas Pedal Seems To Be Sticking...

I Just Got The Truck Listed Above Sierra K1500. It Had Been Sitting Awhile And Was Only Driven To Go Hunting. It Starts Right Up With No...

I Have A Shudder Vibration When Braking Especially On A Winding Road. My Vehicle Is A 2000 Gmc Sierra 4x4 Z71. Would That Be A Drive System...

On Acceleration, The Engine Will Sometimes Stumble Or Cough Through Carburetor And Sometimes Will Almost Die. For A 454 Dually Truck, This...