GMC Savana

Knock Sensor Locations?

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 Can...

Bulbs Are New, If You Put Them On The Left, They Work! Which Tells You No Problem With Lights... Please Help.

Hello. The Turn Signals In This Vehicle Do Not Work. I Have Replaced The Relay Which Got The Hazards Working. I Replaced The...

Front Right Signal Flashes Very Fast. I Have Changed The Bulb And It Worked For A Few Days, Then Started Flashing Fast Again. Changed The...

I Have A 6 Wire Factory Harness That Just Hangs Under The Rear Driver Side Bumper. What Is It For?

My Van Has Front And Rear A/c, But We Capped Off The Rear A/c Lines From The Condenser Because Of A Leak In The Rear Lines. In...

When We Turn On The Left Blinker, Both Sides Begin To Flash Brightly, As If We Have Our Hazards On. This Happens In The Front And Back.

I Changed The Following: Control Panel Fuses Resisters Modules Controls Light Up Blower Fan Will Not Turn On I Forgot To Mention: I...

Misfire On Cylinder 8. Can I Get The Spark Plug Diagram To Find Cylinder 8 Please?