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Related GMC Questions
Problem after TCM replaced. 2008 GMC Acadia. I have it at at
I have it at at garage. The TCM failed while traveling and was told I had to replace the upper valve assembly and the TCM. Installed TCM but only park and drive work. … read more
Roy
Roy
shop foreman
Associate Degree
4,589 satisfied customers
Unable to shift into gear on a 2007 GMC Envoy. No leaking
Unable to shift into gear on a 2007 GMC Envoy JA: How old is the transmission? Have you noticed any leaking? Customer: no leaking that has been noticed JA: Are you fixing your Envoy yourself? What hav… read more
HDGENE
HDGENE
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I have a 2012 Acadia. The other day when I started my car it
I have a 2012 Acadia. The other day when I started my car it "Park Assist Off". I can't get it to come back on, the driver's seat won't move at all and the heated seats don't work. The heated seats ma… read more
eric remington
eric remington
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I changed the shoft solenoid discs on the TEHCM and now the
I changed the shoft solenoid discs on the TEHCM and now the vehicle will not shift out of park. I also removed the shift linkage on top of the transmission and still can con shoft transmission out of … read more
Chris (aka-Moose)
Chris (aka-Moose)
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Where is the over ride for the gear shift on a 2016 terrain?
where is the over ride for the gear shift on a 2016 terrain? … read more
JFN1
JFN1
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Vocational, Technical or Trade Scho
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Haven't tried anything yet when shift to park display says it's in reverse and car will roll … read more
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2008 gmc acadia..no communication to air bag module both
2008 gmc acadia..no communication to air bag module both fuses are goo good* … read more
Tim Mohr
Tim Mohr
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I have a 2011 gmc acadia. atspeeds up to 40 mph everything
I have a 2011 gmc acadia. atspeeds up to 40 mph everything is ok … read more
JOHN aka Eauto
JOHN aka Eauto
self employed
High School or GED
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I have a 2003 GMC ENVOY I've changed the battery the starter
I have a 2003 GMC ENVOY I've changed the battery the starter the alternator the ignition switch the starter relay the PNP switch and cannot get this thing to start. I have more skills and tools than y… read more
kalamykid
kalamykid
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Vocational, Technical or Trade Scho
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I have a 2003 GMC Envoy SLE. I also have the VIN if that
I have a 2003 GMC Envoy SLE.I also have the VIN if that will help.Here's my situation.I bought this car from a neighbor it worked fine drove it home. Drive it for about a week. Parked it. Two days lat… read more
JFN1
JFN1
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Turn key on and try to start and f25 blows dash lights go
turn key on and try to start and f25 blows dash lights go off … read more
Chris (aka-Moose)
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Vocational, Technical or Trade School
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My GMC Acadia the radio reception just went from clear to
Hi my GMC Acadia the radio reception just went from clear to shshs … read more
Chris (aka-Moose)
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Vocational, Technical or Trade School
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Im at a drive in and the truck is open and im trying to turn
im at a drive in and the truck is open and im trying to turn off the interior lights … read more
GM Bob
GM Bob
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High School or GED
1,103 satisfied customers
Gear Shifting lever will not shift out of drive, i have had
i have had the brake switch replaced, the trans is original It happened while driving, I was able to shift into reverse, drive … read more
GM Bob
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2002 Gmc 3500 Sierra wont go forward in Drive position. Gear
2002 Gmc 3500 Sierra wont go forward in Drive position. Gear shifter indicator disappears on drive and neutral and second gear. Also clunks when shifting manually … read more
JOHN aka Eauto
JOHN aka Eauto
self employed
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GMC Acadia SLE: Im working on a 2007 GMC Acadia SLE. The ignition
Im working on a 2007 GMC Acadia SLE. The ignition key will not release once put it in park. A few days ago i was able to put it in low gear and back to park and the key released and now that will not … read more
JFN1
JFN1
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GMC Envoy XL SLT: 2003 Envoy w/5.3 v8 AWD/4wd . Transmission
2003 Envoy w/5.3 v8 AWD/4wd . Transmission no longer operates in 1st or OD but seems ok in 2nd & 3rd when shifted manually. I think it is electricla or wire connection problem because it fixed itself … read more
Dave Nova
Dave Nova
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GM Envoy XUV SLT: 2005 Envoy XUV (V-8 SLT) is there a way to
2005 Envoy XUV (V-8 SLT) is there a way to manually override the transmission to be able to switch it from Park to neutral when it won't start...so that I can get it towed?… read more
Don - Mo Lurch
Don - Mo Lurch
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Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

1,837 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

705 satisfied customers

16 years of experience

Ron Z.

Ron Z.

- GMC Tech -

291 satisfied customers

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

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

Don - Mo Lurch

Don - Mo Lurch

ASE Certified Technician

234 satisfied customers

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

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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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