GMC WARNING LIGHT

I Do Not Use My 4-wheel Drive Except For Snow That We Just Had. I Think I Have A Problem Only With 4-wheel Low Going Forward. When I...

I Have Been Chasing This Problem For A While, When Turning Without The Brake Pedal Applied The Abs Will Activate And Then When You Try To...

Used A Code Reader To Look At Live Data And Found A "0" Count On Recirculate Actuator. Purchased New Actuator And Plugged It In As...

I Only Use The 4 Wheel Drive To Launch My Boat, About 6 Time A Year During The Summer Months. The Axles Are Not Submerged. At About 40,000...

My Service 4wd Light Came On. It Does This Periodically But Seems To Be More Frequent Lately. I Have Gone To Autozone And Had Them Hook...

How Do I Cycle The Engine On A 2000 Gmc 2500? I Have Checked The Oil Levels They Are Good. Manual Says To Cycle The Engine To Remove The...

Replaced The Battery And Alternator. Worked Fine For Maybe 20 Miles. After Replacing Alternator, Battery Charge Was At 14. Now Battery...

Light Flashes 5 Short 1 Long After 3 Days Of Steady Light. Inspected Drums.

The Above Light Does Not Come On After The Engine Starts, But It Runs Real Rough.I Have Changed Plugs, Wires, Cap, Rotor, Fuel Filter And...

I Used Borg Warner Wires With Autolite Plugs. How Do I Know What The Trouble Code Is? Will The Mechanic / Autozone Guy Know By Scanning It?