GMC COMPUTER READ CODE

I Keep Getting The Cel P1133 And The Truck Runs Like Garbage. Bank 1 Sensor 1 Keeps Going Out. I Have Replaced It 7 Times In 6 Months With...

I Have Replaced Both Knock Sensors And The Wire Harness On My Yukon Xl And I Am Still Getting Both Knock Sensor Codes While Trying To Get...

When The Ignition Key Is In "bulb Check" Position, Three Warning Lights Come On And Stay Constantly Lit: Service Engine Soon, Check Gauges...

I Am Getting A Esc Module Code But It Is New Computer Is New All Sensors Are New. It Will Run Okay And Sometimes It Surges While Under...

Brought Vehicle In To Be Inspected. Failed Do To A Faulty O2 Sensor. Had Garage Replace All Four Sensors. Drove Vehicle 200 Miles And...

Hi, I Have The Vehicle Listed Above Xl 1500 Denali And I Just Scanned It And I Have A List Of Dtc’s And I Need Help To See If They Are A...

I Do Not Have Power To The Diagnostic Connection For The Scanner Tool. I Have Checked Every Fuse In Both Fuse Panels. The Scanner Will Read...

Electrical Problem 2005 Gmc Sonoma V8 Two Wheel Drive Automatic I Have Tried To Connect Two Different Readers To The Vehicles Dlc But...

The Canyons Check Engine Light Came On And My Friend Scaned It For Me And Got A P2433 Code Reout. What Does That Mean?

Heres The Story. Few Weeks Ago My 2000 Pontiac Firebird V6 Was Left On Until It Ran Out Of Gas And Had No Power. That Same Day Prior To That...