Codes 2003 Escalade

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Cadillac Escalade, EXT and ESV Forum - 1999 - 2006 Discussion, Codes 2003 Escalade in Cadillac Escalade Forums; Anyone know how to get the codes from an 03 escalade without a code reader?...
  1. #1
    lil'_c's_03 is offline Cadillac Owners Member
    Automobile(s): Cadillac Escalade
    Join Date
    Dec 2007

    Codes 2003 Escalade

    Anyone know how to get the codes from an 03 escalade without a code reader?

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  3. #2
    urbanski is offline Cadillac Owners 10000+ Posts
    Automobile(s): 05 CTS-V
    Join Date
    Mar 2003
    San 'tone, TX

    Re: Codes 2003 Escalade

    moved where it belongs

    Best Car Insurance | Auto Protection Today | FREE Trade-In Quote

  4. #3
    roberthamby is offline Cadillac Owners Member
    Automobile(s): 2008 STS, 2003 Escalade
    Join Date
    Aug 2008

    Re: Codes 2003 Escalade

    I cant find any instruction on how to pull codes for this vehicle. I guess Ill just take it to autozone, they pull codes for free.

  5. #4
    the cadillac man's Avatar
    the cadillac man is offline Cadillac Owners 10000+ Posts
    Automobile(s): 03 cadillac escalade
    Join Date
    Mar 2011
    speedwell tn,
    What codes are you needing pulled
    If its for the air shocks then that requires the tech-2

  6. #5
    Retrax's Avatar
    Retrax is offline Cadillac Owners Fanatic
    Automobile(s): 2012 CTS-V, 2003 Escalade EXT
    Join Date
    Jul 2013
    Saint Paul, MN

    Re: Codes 2003 Escalade

    What problems are you having which leads you to having error codes? Auto zone and other readers can only see part of the system. A GM mechanic with a tech2 can deal with all of them.

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