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I have a 2008 GMC Sierra 2500 HD SLT 6.6 diesel and when I
I have a 2008 GMC Sierra 2500 HD SLT 6.6 diesel and when I bought it and didn't have cats or a DPF system I wanted to return the exhaust back to stock and I'm looking for a diagram to show me exactly … read more
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Eric
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N/A
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I have a 2009 GMC Sierra with XM and the XM quit working,
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I have 2009 GMC Sierrra SLT w/ UQA (Bose), UE1 (OnStar), UPF
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This is from a previous post but I have the exact same issue
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Hi, I own a 2007 GMC Denali and Im having an issue with
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GMC Sierra 3500 HD SLT: 2008 Gmc 3500Hd Slt with single disc
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GM Acadia How do you reset the XM satellite radio in a 2008
How do you reset the XM satellite radio in a 2008 GMC Acadia SLT? The satellite radio just says updating, but never actually updates. Contacted XM several times to resend the signal, but it's not work… read more
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Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

1,912 satisfied customers

GM Grand Master Technician 2007. 14 year experience.

Gary

Gary

ASE Certified Technician

1,589 satisfied customers

GCM master tech over 25 years

Dave Nova

Dave Nova

GMC Technician

929 satisfied customers

ASE Master Certification. GM World Class Certification

Chris (aka-Moose)

Chris (aka-Moose)

GMC Technician

766 satisfied customers

16 years of experience

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

Don - Mo Lurch

Don - Mo Lurch

ASE Certified Technician

248 satisfied customers

GM, GMC, Chevrolet Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics

Mike S.

Mike S.

ASE Certified Technician

241 satisfied customers

GMC N.A.I.S.E. Certified Auto-Mechanic

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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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