GMC Envoy XL Questions Maintenance & Repair

I Have A Dead GMC Envoy?

Hauled GMC Envoy on trailer. ran the day before. Went to move it off the trailer and the battery was dead. couldn't get it fired up so we put it in neutral while the key was in accessory position an...

How To Fix Limp Mode

We was driving on the hwy and locks went crazy and trans seems in limp mode and barely any throttle response abs,engine lights came on but brakes work fine

Specs. On Bleeding Brakes

Need to know how to bleed my brakes and have full pressure. Need to know bleeding order from start to finish please help out

Head Lights On Off Why.

2005 envoy light on an off on light switch to head light I made sure was off an put card board holding it to off position an stopped

Transmission Not Working

My girlfriend just got her tranny fixed on her Denali, about 3 months ago. It is not shifting intob 3rd gear. Could this be something else like a fuel filter issue?

2004 GMC Envoy Xl Slt Unknown Driver

When I turn the key to the on position all the lights come on it says unknown driver on the display then it switches to service brake system then the odometer and all indicator lights shut off exc...

Why My Car Won’t Start?

My envoy won’t start it has a new battery it’s been sittin for almost a year I turn the key and it’s nothing the lights or nothing won’t come on... any help??

2006 GMC Envoy Denali AC

Car AC system will only go to extremely cold or hot no intermediate temperature and blower is still blowing out at full speed

2004 Gmc Envoy Xl

I have a 2004 GMC Envoy XL. When I drive on the highway I lose complete acceleration and still have power. I have to pull over and put the vehicle in park, shut it off and restart it again in ord...

Locked My Keys In My 2004 GMC Envoy And The Battery Is Dead.

How can I get into my envoy without damaging the doors or windows

2005 GMC Envoy

My '05 GMC Envoy XL is stuck in park and won't come out. I have checked underneath the car and the bushing is still attached to the linkage cable. I have removed the center console and tried the ...

Tires

my daughter is needing to get new tires. can she put 2 new on this week and in 2 weeks she can put the other 2 new tires on

Codes

i have a 2006 Gmc envoy denali Xl,it was a repo...it was running rough so i put new coils,plugs and wires on it,did a scan and the codes 7ea-7e8 showed and it is still runnig rough but way better th...

Oil Pressure

Hello everyone I have an 06 envoy Denali 5.3 with 173,000 miles recently when I start it I get what I believe is lifter noise for a few seconds then goes away but then my oil pressure drops on the...

I. I Replaced The Head Ligts Complete Set And The Switch At The Seem Time. ...

I. i have a 2003 gmc envoy xl. i replaced both ligts sets and a switch at the same time. the probles is. i don't have running ligts. only hig beams. they use to come on automatically. now i don't ha...

My Engine Might Have Just Blown

I have a 2003 gmc envoy and my friends were borrowing it and it started smoking and they heard a loud pop and now it won’t start and they checked the oil and it was bone dry when I checked it bef...

2003 GMC Envoy Xl Wont Start

Hello, I have a 2003 GMC envoy xl, v8 that wont start. We turn the key to try and start ut and it gets full power to everything, the lights radio, windows, etc. The issue it it doesnt even make a n...

In Drive Sometimes Feels Like A Cylinder Is Misfiring Also While At Stop Id...

2005 GMC Envoy Wont Start

Lights work, horn works, radio works, dash gauges do not work and the red battery light comes on.the security light is not on so I do not think that is the issue. Sometimes it will start if I wait ...

Why Is My Envoy Idling High

Changed spark plugs and now vehicle is idling high