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Body and structurePart report

2003 GMC Envoy Body and structure Problems

Complaints
33about this part
Share
8%of 394 total for the year
Median mileage
95,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 33 complaints about the body and structure of the 2003 GMC Envoy, 8% of the 394 complaints for this model year. Where a mileage was given, the median is 95,000 miles. 1 of these say a crash was involved, according to the filers.

Example complaints

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

“My wife was sitting in the backseat and the back door flew open on the highway. I have also noticed the other back door is not clicking shut and this is a very dangerous situation.”

NHTSA complaint #11324152, filed 2020-05, 189,000 miles

“We have been told by two different repair garages that the frame of the vehicle is totally rusted and dangerous. We have 150,000 miles on the vehicle.”

NHTSA complaint #11164554, filed 2019-01, 150,000 miles

“After six months having purchased this used vehicle from a local dealer, I noticed that the driver's door was not working properly, nor were the power window devices, controls, power locks and also the visibility of driver's rear window. I noticed that the door would overheat and sometimes I can smell an odor similar to when something is burning. I have taken the vehicle to a mechanic and finding the solution to the problem has been difficult. …”

NHTSA complaint #10542676, filed 2013-09, 143,084 miles

“It started with engine misfiring causing engine to jolt which damaged #4 coil pack seal to failed allowing water intrusion. In 2008, the Gmc mechanic replaced all six coils seals but in 2013-present p0440 engine code is a leak in the evaporative emission (evap). Loose fuel tank filler cap is the most common cause that triggers the p0440 code. I failed a few smog check spending hundreds of thousands of dollars yet my problem still existence. I've contacted the bureau of automotive repair because purrfect auto in fullerton,ca lied about fixing my car. …”

NHTSA complaint #10983794, filed 2017-05, 160,102 miles

“I took vehicle to Gmc dealer for an unrelated GM special service program and upon removal of the fuel tank, they found extensive rust-through adjacent to where the tank mounts to the frame. They said the vehicle is not safe to be driven yet it has only 100,000 miles and its exterior appears almost like-new. Dealer feels the design of the tank being mounted against the frame caused road salt, etc to get trapped where it cannot be cleaned out by undercarriage car washes. I recently contacted Gmc but my complaint has not been resolved to my satisfaction. …”

NHTSA complaint #10820725, filed 2016-01, 100,000 miles

Related service bulletins

Body and structure: other model years

YearComplaintsShare of year
200752%
200651%
2005163%
2004185%
2003338%
2002204%
200015%
1999111%
199815%

Other parts of the 2003 GMC Envoy

Fuel system
94 complaints
Electrical system
77 complaints
Visibility (wipers, defrost, mirrors)
40 complaints
Air bags
37 complaints
Transmission and drivetrain
37 complaints
Brakes
26 complaints
Exterior lighting
26 complaints
Engine cooling
25 complaints
Suspension
19 complaints
Seat belts
15 complaints
Steering
15 complaints
Engine
10 complaints

← All problems reported for the 2003 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