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Hello. Can you help with the new codes that came up. The person that did the diagnostic sa
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GMC Sierra 2500 HD Pickup: WE have an 08 Sierra 2500 and the
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Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

30,534 satisfied customers

GM Grand Master Technician 2007. 14 year experience.

Gary

Gary

ASE Certified Technician

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GCM master tech over 25 years

Dave Nova

Dave Nova

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ASE Master Certification. GM World Class Certification

Chris (aka-Moose)

Chris (aka-Moose)

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Ron Z.

Ron Z.

- GMC Tech -

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18+yrs experience. State Inspector & GMC Diagnostics/Repair

JFN1

JFN1

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George H.

George H.

ASE MasterTechnician

230 satisfied customers

15+ Years ASE Master Technician with Level 1 Certification

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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