2003 Buick Lesabre OBD codes

Tiny
B1SMX7F
  • MEMBER
  • 2003 BUICK LESABRE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 86,000 MILES
How can I pull obd codes without using a scanner. Can you push dash buttons to activate on board diagnostics?
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Friday, February 26th, 2010 AT 10:36 AM

3 Replies

Tiny
JDL
  • EXPERT
Hi, with obd 2, at the least, you need an obd 2 code reader. As far as I know.
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Friday, February 26th, 2010 AT 10:46 AM
Tiny
B1SMX7F
  • MEMBER
I have a 2002 caddy with obdII and I can just push the ac off and passenger warmer buttons to activate on board diagnostics. I was hoping I could use similar keys on the lesabre to get diagnostic codes
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Friday, February 26th, 2010 AT 10:55 AM
Tiny
JDL
  • EXPERT
Don't know? I'm surprised you could do that on a caddy, obd2. I have done that on obd1 vehicles.
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Friday, February 26th, 2010 AT 1:20 PM

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