2000 GMC trouble codes - Team Camaro Tech
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post #1 of 2 (permalink) Old Jan 30th, 07, 07:20 PM Thread Starter
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2000 GMC trouble codes

Sorry this isn't a Camaro question, but I need some guidence. I'm working on a 2000 GMC Sierra with a 5.3 and need to get the trouble codes out of it. Can I just jump the A and B connectors on the ALDL and turn the key to run to flash the check engine light or will this vehicle require a different method of retreiving the trouble codes? Thanks.
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post #2 of 2 (permalink) Old Jan 31st, 07, 05:04 AM
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Re: 2000 GMC trouble codes

Nope, its OBD II. You'll need a code reader, Harbour Freight has them under $50 during their 50% off sale through Feb 12th(?).

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