GMC SIERRA TROUBLE CODE

The Truck Starts Fine And Runs Well. If I Drive It 20 Plus Miles And Let It Cool Of Just A Little (time To Shop At Lowes 20 Min) It Starts...

I Have P0606 Code + Engine Reduce Power On Light Throttle From Time To Time? I Pulled Freeze Frame Data But Don't Know How To Diagnose It

On A 2000 Gmc Sierra After Diving 30 Miles, The Transmission Shift Violently Between 1st And 2nd Gear (consistent At 10 Mph) Check Engine...

The Truck Had No Real Problems Up Until My Wife Stopped To Put Gas In The Truck. She Didn't Fill It Up All The Way, And Had Driven...

The Check Engine Light Keep Reappearing After I Erase It Sometimes 6 To 8 Months After. It Is P0101. It Runs Well And Does 'nt Take More Gaz...

Pulling Code P0303, Replaced Distributor And Rotor, Spark Plugs And Wires, Crankshaft Position Sensor, Fuel Pump Pressure Tested At 55...

I Have Po174 Code On Bank 2 But I Cannot Find The Problem But I Do Have A Big Exhaust Leak Between The Manifold And The Head Pipe On Bank 2...

I Used My Programmer To Get Code P0420 And So I Took It To A Midas To Have Them Take A Look. The Guy Told Me That I Needed To Replace My...

Misfire On 4 Of The 8 Cylinders. The 4 On The Drivers Side The Coils, Plugs And Wires Are Fine. Had To Replace The Wires Going To The Coils...

Misfire, Check Engine Light.