YearToAvoid

2005 Chevrolet Tahoe Electrical System Problems

NHTSA has 129 owner complaints about electrical problems in the 2005 Chevrolet Tahoe, 44% of all 293 complaints for this model year. That is #3 highest electrical complaint count among 21 Tahoe model years. These complaints report 7 fires. Median mileage at failure: 65,500 miles.

Electrical System complaints
129
44% of 293
Crashes reported
0
Fires reported
7
Injuries reported
0
Median mileage
65,500 mi
Related recalls
1

When 2005 Chevrolet Tahoe electrical complaints were filed

First complaint Aug 22, 2005, latest May 9, 2025.

2005 Chevrolet Tahoe electrical system complaints: complaints filed per quarter132005 Q32008 Q12009 Q32011 Q22013 Q12014 Q32016 Q32019 Q4
129 complaints filed with NHTSA from 2005 Q3 to 2025 Q2; peak 2008 Q1 (13).

Electrical System recalls for the 2005 Chevrolet Tahoe

  1. NHTSA 14V070000Feb 11, 2014Electrical System22 vehicles

    Electrical system

    Monroe Truck Equipment (Monroe) is recalling certain model year 2006, 2008 and 2009 Chevrolet C7500 vehicles, 2005-2006 Chevrolet Tahoe vehicles, and 2009 Ford F-350, and F-450 vehicles, equipped with Sure Power-brand battery equalizers or DC-DC converters containing a particular epoxy sealing, aka 'potting', compound. The specific potting compound used in the subject products for insulation was found to be capable of conducting electricity after being exposed to heat.

    Risk: Once electrically conductive, the material is capable of melting and burning, increasing the risk of a fire.

    Remedy: Monroe will notify owners, and Sure Power will replace the equalizers or converters, free of charge. The recall began on March 24, 2014. Owners may contact Monroe at 1-608-328-8127.

Electrical System complaints by Tahoe model year

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

  1. 2005129 (44%)
  2. 200625 (22%)
  3. 2007143 (12%)
  4. 200889 (17%)
  5. 200933 (12%)
  6. 201017 (5%)
  7. 201118 (4%)
  8. 201213 (7%)
  9. 201316 (7%)
  10. 201416 (18%)
  11. 2015169 (26%)
  12. 201636 (14%)
  13. 201720 (12%)
  14. 201815 (14%)
  15. 201916 (15%)
  16. 202011 (20%)
  17. 202171 (16%)
  18. 202240 (21%)
  19. 202339 (18%)
  20. 202413 (19%)
  21. 20258 (17%)

Frequently asked questions

Does the 2005 Chevrolet Tahoe have electrical problems?
NHTSA has 129 owner complaints about the electrical in the 2005 Chevrolet Tahoe, 44% of all complaints for this model year. Median mileage at failure is 65,500 miles.
Which Chevrolet Tahoe year has the most electrical complaints?
The 2015 Chevrolet Tahoe has the most electrical complaints (169), compared with 129 for the 2005.
Is there a electrical recall for the 2005 Chevrolet Tahoe?
Yes — 1 NHTSA recall campaign for the 2005 Chevrolet Tahoe concerns the electrical: 14V070000.

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.