GMC Sonoma Repair Questions and Answers

Engine Cranks Fine, Has Spark, Has 55 Lbs. Fuel Pressure. All Fuses Good. Engine Runs When Fuel Added To Throttle Body. Suspect Bad Ecm....

Just Put A New Motor In It Need To Reset The Computer How Do I Do That?

I'm Doing A Front End Kit On This Truck, Customer Complained Of A Loose Steering Wheel And Wanted To Replace The Steering Box. Can't...

How Do I Replacement My Heating Core In My Truck Listed Above?

I Have Replaced My Spark Plugs, My Wires, My Cap And Rotor. Got The Check Engine Light To Turn Off And Passed Inspection. Then Today Check...

I Got The Retainer Clip With The 4 Bolts Off And I Can't Get The Driveshaft Forward To Lower It.

Was Running Just Fine Then Started Running Really Rough And All Of A Sudden. Shows Code 24,43.

Can You Help Me With The Fuse Box Diagram Inside The Truck And Under The Hood If Any?the Truck Didn't Have A Manual For It When I Got It...

They Were Working 2 Days Ago And They Just Quit Working. I Have Checked All The Fuses In The Fuse Box Inside The Truck. They Are The Only...

No Signs Then Engine Will Shut Off.. Wait Five Minutes And Will Start Up Again.. Checked Fuel Pump And Changed Gas Filter.. What Next? Some...