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Electrical systemPart report

2005 GMC Envoy Electrical system Problems

Complaints
183about this part
Share
38%of 488 total for the year
Median mileage
80,000miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 183 complaints about the electrical system of the 2005 GMC Envoy, 38% of the 488 complaints for this model year. Where a mileage was given, the median is 80,000 miles. 2 of these say a crash was involved and 11 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I had just drove my truck the night before headlights worked fine. I went to leave the next night and no headlights at all. So vehicle was stationary when I realized I had no headlights. I have to drive with my brights on at night. I have no regular headlights at all. Then my passenger side window just quit working as well.”

NHTSA complaint #11128576, filed 2018-09, 235,000 miles

“When I went out to start my car it wouldn't start so I took the key and my dad my be I need a jump he said no if that was the case the car wouldn't even turn over. I went back out to try it again but still nothing so I began to turn the key back and fourth and eventually it stared. A few minutes the cigarette outlet caught on fire so I unplugged my car charger.”

NHTSA complaint #10655355, filed 2014-11, 18,661 miles

“A recall has just been issued for Gmc Envoy. Driver side door panel shorts out and may cause a fire. Recall for 2006 and 2007 model years. My car is a 2005 and the driver door controls have been shorting out for about a year. I have not yet had a fire but why was my model year not recalled and what steps can I take to have this model year included in this recall?”

NHTSA complaint #10520240, filed 2013-06, 100,000 miles

“Immediately after filling gas tank before heading out of town on 4/22/11, fuel gauge registered empty. Gauge has been acting erratically for the past week now. News report of NHTSA investigation made me aware that I could report this somewhere. Oil pressure gauge has also been acting similarly erratic, starting a few days before fuel gauge began malfunctioning.”

NHTSA complaint #10398981, filed 2011-04, 83,000 miles

“I was driving down the highway when I noticed that the speedometer indicated that I was going 90+ MPH. I slowed down to the point that people were passing me in a 65mph zone and my speedometer was indicating 60 MPH. I pulled over and stopped the vehicle and the speedometer needle continued to erratically go up and down.”

NHTSA complaint #10439927, filed 2011-12, 72,785 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2009424%
20081823%
20075927%
20068925%
200518338%
200416445%
20037720%
20027014%
2001360%
2000314%
1999111%
199815%

Other parts of the 2005 GMC Envoy

Fuel system
226 complaints
Exterior lighting
45 complaints
Air bags
28 complaints
Engine cooling
27 complaints
Vehicle speed control
22 complaints
Transmission and drivetrain
18 complaints
Visibility (wipers, defrost, mirrors)
17 complaints
Brakes
16 complaints
Body and structure
16 complaints
Engine
14 complaints
Steering
11 complaints
Other or unknown
10 complaints

← All problems reported for the 2005 GMC Envoy

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology