GMC Sierra Repair Questions and Answers

Where Is It ??? I Know That It's Under The Glove Compartment But Can't Figure How The Guy At Jiffy Lube Got To It So Easy.

Electrical Problem 1988 Gmc Sierra V8 Four Wheel Drive Automatic 300k Miles When I Shift Into 4x4 , The Fuse For 4x4 And The Heater...

My Gmc Pick-up Truck Won't Start. The Fuel Pump Was Delivering Fuel To The Carb. I Changed The Fuel Pump And It Ran For A...

Ok I Have A Question About My Speedo Cable. Its Not Working So I Checked Under The Dash Behind The Gauge, And Everything Is Hooked Up Fine....

Error Message Reads "service 4 Wd Drive". No Lights Are Lit Up On The Indicator, Not Even The 2 Wd Drive Lights. Is There Anyway To Fix...

Has Been Tuned Up Twice Each By Different Shop May Run Smoothly For Period Of Time Then Roughly For Period Of Time. New Radiator Recently...

Put A New Fuel In. No Power Going To It. I Already Checked All The Fuses And Relay.

Last Week, Radiator Plug Blew Out And Had To Be Replaced. Replaced Radiator Plug And Thermostat And Truck Was Back On Road. About A Week...

I Was Driving For About 30 Minutes And Just Pulled Away From A Stop Sign. The Truck Did Not Make Any Weird Noises But Seemed To Be Shifting...

My Truck Is Sticking In 4 Wheel Drive, I Am Not Able To Put It Back Into 2 Wheel Without Going Back And Forth For 30 Min Or So. What Would...