GMC IGNITION

I Have Changed The Starter, Battery, Alternator And Coil Pack. And I Can Start My Jimmy After A Charge And It Will Go. But It Loses Lights...

Does Heater Coil Have To Be Installed Under Dash Before It Can Work

I Would Like To Change My Spark Plugs In My Truck Because It Has Been Driven About 5 Times In The Passed Year Because I Have Been Deployed...

I Am Changing The Plugs On My Yukon And The Boot Is Stuck To The Plug. I Don't Want To Tare The Boot And There Is A Metal Heat Shield Around...

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.

Had To Pull Top End Apart Head Gaskets, Took Distributor Out, Loosened Rockers Put Push Rods Back In, Need Do Valve Lash And Set Timing...

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...