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2016 LML just installed new block with CP3 conversion. I
2016 LML just installed new long block with CP3 conversion. I have 6,000 plus psi of rail pressure cam and crank signal. checked all my plugs and grounds and all I have is crank no start. … read more
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I have a 2016 GMC Yukon and bought it used, 59k miles. Drove
I have a 2016 GMC Yukon and bought it used, 59k miles. Drove it for a week after purchase and one morning went to start it and it wouldn't start. It said put in Park and kept showing codes for windows… read more
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I have a GMC Savana 3500 cutaway that will not start. The
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Gm Tech (Cam)
Gm Tech (Cam)
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GMC Savana 2500: i have a 2012 gmc savana 2500 van. i have
i have a 2012 gmc savana 2500 van. i have added an electric brake controler but need to know were to land the red lead from the brake control for the stop switch input. the unit wants it on the cold s… read more
Gm Tech (Cam)
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GMC Envoy SLT: My 2002 GMC Envoy wont shift to drive and the
My 2002 GMC Envoy wont shift to drive and the key is stuck in the ignition after you turn the key off i have replaced the Electronic ignition relay and that didnt do anything what else could it be.… read more
Gm Tech (Cam)
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GMC Envoy XUV: 2004 Envoy XUV 4WD low oil pressure light just
2004 Envoy XUV 4WD low oil pressure light just came on along with the check engine soon light. Husband already had checked all the fluids including the oil & they are all fine. Vehicle hard starting t… read more
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gmc 1500 Series: i have a 1998 gmc sierra 1500 with a 4l60e
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Gm Tech (Cam)
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GMC H3: Cam, I had the fork replaced and didnt fix problem.
Cam, I had the fork replaced and didn't fix problem. The mechanic also replaced the solenoid on the end of the transfer case and this didn't fix the problem either. Any suggestions?… read more
Gm Tech (Cam)
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GMC Suburban K2500 4x4: 1999 GMC Suburban. P1345 code. Check
1999 GMC Suburban. P1345 code. Check engine soon light is on. I replaced the cam sensor and also the crank sensor. It still runs a little rough and when it drives down the road it studders just a bit … read more
Gm Tech (Cam)
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GM GMC g3500 Savana box truck w/ 5.7 liter engine: Hello John, I
Hello John, I had asked you a question on my 1999 GMC Savana G3500. It has a 5.7 Liter engine and is a 16 foot bax truck. My last problem was the fuel pump which your advice help me repair. Since then… read more
John
John
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2 YEARS COLLEGE
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Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

2,126 satisfied customers

GM Grand Master Technician 2007. 14 year experience.

Gary

Gary

ASE Certified Technician

18,052 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)

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904 satisfied customers

24 years of experience diagnosing & repairing

JFN1

JFN1

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272 satisfied customers

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Mike S.

Mike S.

ASE Certified Technician

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

George H.

George H.

ASE MasterTechnician

233 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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