GMC IGNITION

Need Help Putting Them On.

Need To Replace A Coil Pack But Don't Know Which One To Replace. Is There A Way To Check The Pack To See If It Is Bad Or Good?

I Replaced The Spark Plugs And Oil. Now It Has A Low Idle And Cut Out When Put Into Gear And Press On The Gas Pedal.

I Mixed Up My Spark Plug Wires. No Idea What Goes Where, What Should I Do?

It All Started With My Starter Going Out, It Fully Went Out. So, I Changed It And Turned Over The Truck And Normally It Would Start But...

Hey, I Don’t Know Which Spark Plug Wire Set Is The Right One For Me. I Have The Truck Listed Above 2500. Online There Is A 10.5” And...

Below On The Left Is Cylinder 6 Plug. On The Right Is Cylinder 8 Plug. Even After Installing New Plugs And Wires Engine Rubs Fine At Idle...

Bad Distributor So Went To Install New Part Removed Cap On Old Part After Unplugging Advance And Set To Tdc Seen The Rotor Is Pointed At #6...

I Have No Spark To The Spark Plugs. I Replaced The Distributor It's Brand New. I Have Replaced The Ignition Coil. I Have Replaced The...

This Clip Is Getting No Power With Key On Hooked Up Test Light To It And Still No Power It Plugs Into The Distributor. Need Help Please.