2004 GMC Envoy electrical system problems
The 2004 GMC Envoy has 168 electrical system complaints filed with NHTSA — 35% of the year's total, and up sharply from the prior model year.
168
Electrical System complaints
35%
Share of year
1
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“FRONT PASSENGER SEAT CAUGHT ON FIRE FROM THE SEAT HEATER. THE VEHICLE PARKED AND TURNED OFF. IT WAS PARKED IN A HIGH SCHOOL PARKING LOT WHILE MY DAUGHTER WAS IN SCHOOL. WE CONTACTED GMC, BUT THEY SAID IT THERE WAS NOTHING THEY COULD DO. THERE WAS SOMETHING THAT WENT WRONG FOR IT TO JUST CATCH FIRE.…”
Common questions
How many electrical system complaints does the 2004 GMC Envoy have?
NHTSA has 168 complaints about the 2004 GMC Envoy electrical system — 35% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.