CHEVROLET COMPUTER DIAGNOSTIC CONNECTOR ALDL

I Was Driving Up A Hill And The D Started Flashing On The Dash Then On The Shifter And My Car Almost Stalled. I Came To A Stop Light And...

I'm Having An Issue Getting An Inspection Done On My Vehicle. The State Machine Isn't Picking Up Any Information From The Obd. I...

Obd2 When Connected And Key On, I Get Communication Error. Car Turns On And Runs, I Get Check Engine Light When There Is A Problem. ...

Why Do The Cooling Fans Come On When I Paper Clip Jumper A And B To Read My Obd1 Engine Codes? Thank You In Advance.

I Have Checked All The Fuses Twice And Even Swapped Them For New Ones! Not Sure What Else To Do. Yes, The Radio Works And Both The...

Where Is The Computer Diagnostic Port In My Listed Above? It Is The Coupe Model.

Door Locks Will Not Respond To Fob.

Computer Problem 1989 Chevy Celebrity 6 Cyl Front Wheel Drive Automatic Station Wagon 193000 Miles I Have Changed My Ecm And The Car...

Engine Light Is On.

My 04 Impala Ls Keeps Showing 2 Codes When A Code Reader Is Connected, 1 Being P0420 And P0420(pending)i Looked Up The Definition And It...