Trouble Codes

2004 CADILLAC DEVILLE
V8
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PMASPKS
  • MEMBER
  • 7 POSTS
I know somewhere on here I read how to use the Feature Programming buttons on my 04 Cadillac to locate trouble codes. Can you please tell me where that is?
Apr 17, 2011 at 8:38 PM
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WRENCHTECH
  • ✓ASE Certified Mechanic
  • 20,761 POSTS
  • ASE Certified Mechanic
Here's the way it used to work. Don't know if it still does on the newer ones.
Apr 17, 2011 at 9:04 PM
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WRENCHTECH
  • ✓ASE Certified Mechanic
  • 20,761 POSTS
  • ASE Certified Mechanic
They keep messing with the image sizing on the site. see if this is better.
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
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Apr 17, 2011 at 9:06 PM
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