GMC C1500 ENGINE NOT RUNNING

I Can Turn The Engine Over But Want Start. It Has Spark, Fuel Pump Is Working And New Inline Fuel Filter. Also Put New Fuses In. Also New...

After I Have Driven The Vehicle At High Speeds Of 75 To 80mph I Will Turn The Truck Off And When I Come Back To Start The Truck A Couple Of...

The Truck Does Not Do Anything When The Key Is Turned, Just The Radio And Lights Turn On. I Replaced The Starter And Battery Which Are New...