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Check Engine light came on. took it to Advance Auto and it
Check Engine light came on. took it to Advance Auto and it was checked with a Code Reader. The code that came up was P0442. They said it was probably the gas cap. Brought a new cap & put it on. Light … read more
adam warren
adam warren
Master auto tec
110 satisfied customers
AC is intermittent. Have taken it to a mechanic he says it
AC is intermittent. Have taken it to a mechanic he says it is a electrical power problem not a compressor problem. He replace the relay once and it worked for a while. Since then I have taken it to hi… read more
Gabriel Grey
Gabriel Grey
Master Service Technician
Associates
486 satisfied customers
Looks like i have a similar problem with my 2005 gmc envoy.
Looks like i have a similar problem with my 2005 gmc envoy. The check engine light is on and when the car is on idle it shakes and gives a message "oil pressure low" The oil gauge then decreases. I ca… read more
vwtech0405
vwtech0405
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Mpg suddenly drops from 18 mpg to 10 mpg. Cleaned filter
this is a on and off problem for the past 6 months … read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,837 satisfied customers
Continuation of the tail and brake light on the 2002 Envoy.
Continuation of the tail and brake light on the 2002 Envoy. The HVAC fuse is fine leading me to think the problem with the cruise control is mixed up with the brake light issue. so, I've tested the wi… read more
Todd M
Todd M
Owner
ASE Certification
1,894 satisfied customers
I have a 2008 GMC Envoy. My engine temp gauge works
I have a 2008 GMC Envoy. My engine temp gauge works sporadically. When it doesn't work is makes my check engine light come on. I had the temp gauge sensor replaced but the problem still persists. I ha… read more
David Craig
David Craig
OWNER/MECHANIC
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2003 GMC Envoy XL SLE Check engine light is on. I did a
2003 GMC Envoy XL SLE Check engine light is on. I did a diagnostic test. Codes P0013 and P1345 appeared. Changed VVT, camshaft sensor, crankshaft sensor, changed oil, oil filter, cleaned throttle body… read more
JFN1
JFN1
ASE Certified Technician
Vocational, Technical or Trade Scho
272 satisfied customers
My temp. guage was reading as ghs it can go, but the truck
My temp. guage was reading as highs it can go, but the truck was not hot. I installed a new coolant sensor an there was no difference. I took it to a garage and he kept it for two days and said he isn… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,837 satisfied customers
My mom has a 2003 gmc envoy that wouldn't start. We took it
My mom has a 2003 gmc envoy that wouldn't start. We took it to advanced auto and he tested the battery. It was bad. Replaced battery and now AC doesn't work...or the instrument panel as far as oil pre… read more
Jared D
Jared D
Shop Supervisor
Bachelor's
2,389 satisfied customers
I have a 2003 GMC Envoy 4.2L. The SES light comes on
I have a 2003 GMC Envoy 4.2L. The SES light comes on intermittently with the error code P1345. I drove it all day yesterday with no issues but took a 5 mi trip and there were 2 1345 codes by the time … read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
Gmc envoy: my 2004 envoy cruise control quit working. when
my 2004 envoy cruise control quit working. when it did work, the break lights stayed on all the time. had to remove the HVAC1 fuse to shut them off. any ideas?… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
GMC Envoy SLE: 2004 GMC Envoy None of the gauges in my instrument
2004 GMC Envoy None of the gauges in my instrument panel will work. Neither will my cruise control engage. I've checked all the fuses and they all look good. The other night as I was driving I hit som… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
GMC Envoy XL SLT: Hi Dave I was driving my envoy and all of
Hi Dave I was driving my envoy and all of a sudden the radio went off none of my gauges on the dash work my auto four wheel drive quit working but the car still ran. then I made it to my garage at wor… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
GMC Envoy XL: Hi Jerry Master Mechanic & Merry Christmas to
Hi Jerry Master Mechanic & Merry Christmas to All ... We decided to visit family for Christmas, road trip from Texas to Kansas City Mo, 12 hr trip took 15 hrs. Driving our 03 Envoy XL 4.2L w/230K mile… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
GMC Envoy SLT: I have GMC Envoy 2007, fuel gage on the instrument
I have GMC Envoy 2007, fuel gage on the instrument panel doesn't work properly- when I start the engine the gage shows the right amount of gas, but after few minutes the arrow dropped to 0 point then … read more
Jerry
Jerry
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Vocational, Technical or Trade Scho
13,107 satisfied customers
GMC Envoy SLT: I have a 2004 GMC Envoy in-line 6 cylinder.
I have a 2004 GMC Envoy in-line 6 cylinder. The car one day died while I was driving at 55mph and I put it in neutral and restarted it. Since then it has gotton progressively worse and won't start at … read more
Dave Nova
Dave Nova
GMC Technician
Associate Degree
929 satisfied customers
GMC Sierra 1500 Classic SL: I still have that hesitation or
I still have that hesitation or miss that I mentioned. It isn't as pronounced, but it is still there. This is after putting a new distributor in and I have new plugs and plug wires as well. I work awa… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,837 satisfied customers
GMC Envoy XL: I have 2004 GMC Envoy (silver) 4WD V6 Auto Transmission.
I have 2004 GMC Envoy (silver) 4WD V6 Auto Transmission. Two days ago when I started up for a 10 mile trip, I had no gauge function whatsoever. No gas, oil, amp, or temp readings; no speedometer, tach… read more
Dave Nova
Dave Nova
GMC Technician
Associate Degree
929 satisfied customers
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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

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GCM master tech over 25 years

Dave Nova

Dave Nova

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929 satisfied customers

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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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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