YearToAvoid

2007 GMC Envoy Denali Electrical System Problems

NHTSA has 19 owner complaints about electrical problems in the 2007 GMC Envoy Denali, 56% of all 34 complaints for this model year. That is #2 highest electrical complaint count among 2 Envoy Denali model years. These complaints report 1 crash. Median mileage at failure: 100,000 miles.

Electrical System complaints
19
56% of 34 complaints
All complaints this year
34
Crashes reported
1
Fires reported
0
Injuries reported
0
Median mileage
100,000 mi
Related recalls
0

When 2007 GMC Envoy Denali electrical complaints were filed

First complaint Oct 16, 2013, latest Jan 3, 2020.

2007 GMC Envoy Denali electrical system complaints: complaints filed per month2Oct 2013Sep 2014Aug 2015Mar 2016Jul 2016Sep 2016Dec 2016Feb 2017
19 complaints filed with NHTSA from Oct 2013 to Jan 2020; peak Jan 2015 (2).

Electrical System recalls for the 2007 GMC Envoy Denali

No safety recalls on record for this model year.

Electrical System complaints by Envoy Denali model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 200626 (31%)
  2. 200719 (56%)

Frequently asked questions

Does the 2007 GMC Envoy Denali have electrical problems?
NHTSA has 19 owner complaints about the electrical in the 2007 GMC Envoy Denali, 56% of all complaints for this model year, including 1 that report a crash. Median mileage at failure is 100,000 miles.
Which GMC Envoy Denali year has the most electrical complaints?
The 2006 GMC Envoy Denali has the most electrical complaints (26), compared with 19 for the 2007.
Is there a electrical recall for the 2007 GMC Envoy Denali?
No NHTSA recall campaign for the 2007 GMC Envoy Denali is classified under electrical system. Complaints alone do not trigger a recall; check the full recall list and your VIN.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.