2002 GMC Envoy XL electrical system problems

13 owner complaints filed with NHTSA name the electrical system on the 2002 GMC Envoy XL — 19% of all complaints for this model year.

Electrical System complaints

19%

share of all complaints

—

median reported mileage

0 / 3

crash / fire reports

What owners report

“When driving the vehicle all dash lights and gauges just stop working. They will come back on but this is a safety concern while driving on the highway. Also my headlights go on and off I have changed out the bulbs thinking that was the issue and no its not. On my way to work this morning at 530am…”
filed Aug 5, 2016
“As I was driving down interstate at 70-75mph , the headlights, dash lights, all the lighting just shut off! I had no idea what to do. I was on one of the most dangerous interstates, known for fatal accidents... And I'm driving in the dark without lights! I quickly moved to side of road and shut it…”
filed Oct 21, 2013

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

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