GM OBD2 Diagnostic Trouble Codes

Discussion in 'GM Powertrain' started by TrailLeadr, Mar 15, 2007.

  1. TrailLeadr

    TrailLeadr Epic Member 5+ Years 1000 Posts

    Cableguy was nice enough to compile these five files which outline what I believe are all of the trouble codes that your vehicle could possible throw at you. These would be for OBD II systems only. (Not OBD I)
     

    Attached Files:

    Last edited by a moderator: Jan 8, 2011
  2. collinsperformance

    collinsperformance Epic Member 5+ Years 500 Posts

    This is great. we should have a how to pull codes and what the codes are for ODBI systems too......Mike
     
  3. RatRod

    RatRod Rockstar 100 Posts

    You can purchase a scanner at your local parts store.
     
  4. 03TrailBlazer

    03TrailBlazer Rockstar

    Awesome to thave te code posted !!!

    Not sure about the autoparts stores in your area, but locally a lot of places will pull the codes for you for free. You migh check....
     
  5. TahoeFever

    TahoeFever Epic Member 5+ Years 500 Posts

    just one tiny little problem these codes dont match some GM vehicles ? i take it these could be used as guidelines?
     
  6. 03TrailBlazer

    03TrailBlazer Rockstar

    Which ones do they match ?

    Do we know which vehicles these do match ?

    Thanks !
     
  7. kirk.toune

    kirk.toune New Member

    Thanks for the diag codes. Does anyone know what a scanner costs?
     
  8. TahoeFever

    TahoeFever Epic Member 5+ Years 500 Posts

    i picked one up an OBD-II scanner at the local autozone for 40 bucks couple months ago wore out the other one from lending it to people :)

    it's the orange hand held one
     
  9. ajaxajax2000

    ajaxajax2000 Rockstar 100 Posts

    Thank's Cableguy. That's nice. Just ordered a ACTRON CP9180 Bilingual OBD II scan tool. Cost me 200 bucks.

    These codes will come in very handy.

    Thank's again. :sign0173:


    Here's a pic of the tool:

    [​IMG]
     
  10. bry2500

    bry2500 Epic Member 5+ Years 1000 Posts

    Thanks cable guy for getting these together for us all.
     

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