GMC SAFARI ENGINE

I Have The Machine And The Code Is Saying The Crank Shaft Sensor Is Intermitent, What Does It Mean? I Changed The Crank Shaft Sensor And It...

I Have A Few Detailed Questions Regarding How To With Engine In The Vehicle. Does The Oil Pan Need To Come Off In Order To Remove And Re-...

It Starts Instantly In The Morning When Cold But Once It's Been Running It Takes Two, Three Five Second Cranks To Start, Even If I Let...

It Has Good Spark And Good Fuel Pressure. But The Injector Pulse Stops As Soon As It Starts. It Runs Until Cylinders Burn Up All Fuel.

I'm Assuming It Has To Do With The Pass Lock For The Security. I Tried To Do The 30 Minutes M Relearn, But It Didn't Work. When...