2004 GMC Envoy 360 Exterior lighting Problems
- Complaints
- 2about this part
- Share
- 29%of 7 total for the year
- Median mileage
- 85,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the exterior lighting of the 2004 GMC Envoy 360, 29% of the 7 complaints for this model year. Where a mileage was given, the median is 85,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My 2004 Gmc envoy has 90,000 miles and the headlights and tail lights keep flickering when I start it. And when driving down the road they flicker. The gauges on the dash for the charging system goes up and down. I have had it to a chevy dealer 4 times know, first time they told me the throttle body needed cleaned. They did it. Picked it up and then it was just as bad. Took it back and they ran test and said it has to do with a plug for the secondary air injection system. They replaced it. Still doing it. …”
NHTSA complaint #10641556, filed 2014-10, 90,000 milesRelated service bulletins
- 10249011Jan 12, 2024This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
- 10232136Feb 15, 2023This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
Exterior lighting: other model years
Other parts of the 2004 GMC Envoy 360
← All problems reported for the 2004 GMC Envoy 360
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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