GMC SIERRA

Had To Replace A Brake Line Past The Abs Module And Now I Have Rear Brakes But No Front Brakes And A Spongy Pedal That Goes To The Floor....

How Many Actuators Are In Climate Controls Ac/heat. The Fan Will Not Blow.

Getting No Fuel, Replaced Pump, Filter And Relay. Checked Wiring On Relay Not Getting Power To Green Wire On Relay When Switch Is On....

Something Is Not Right With The Wiring For These Connectors. Every Time I Hit The Brake My Tail Lights The Bulbs Come On The Middle Set But...

My Heater Will Only Blow Heat If I Put The Temperature To Above 86 Degrees. Anything Under That Is Will Blow Cold Air.

I Am Trying To Install The Engine Back Into The Engine Bay And Hook It Up To The Transmission (transmission Is Still On The Truck) And I Am...

Vortec Engine. I Had A Radiator Leak, The Guy Drove It After It Overheated. The Dash Gauge Said "check Gauges" The Gauge Says Red...

Put In Left Turn Does Nothing. Off Position And Right Turn Signal Show Turning Right Service Airbag Light Is On Water Over Bumper Yesterday...

Hi, I Have A 4l60e Automatic Transmission And Manual Four Wheel Drive On Floorboard On Truck. I Recently Got Stuck In Mud With No Wheel...

First Things First, I Do Not Believe I Have A Serious/major Problem Since My Truck Will Start And Run, It Is Just Running Poorly. The...