YearToAvoid

2005 Chevrolet Tahoe Reliability Data: Problems & Recalls

Caution The 2005 Chevrolet Tahoe has a complaint index of 50 and ranks 11th worst out of 21 model years, earning a Caution verdict. Its biggest issue is the electrical system, which accounts for 44% of complaints, including several fires.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
50/100
#11 of 21 Tahoe years
Verdict
Caution
vs. other years of this model
Complaints
293
unique NHTSA reports
Recalls
5
distinct NHTSA campaigns
Crashes
9
reported in complaints
Fires
14
Injuries
12
Top issue
Electrical System
Best nearby year
2014
rated Best
NHTSA overall rating
Not rated
EPA combined MPG
15
13.5 city / 18 hwy
Injuries / deaths
12 / 0

Top 2005 Chevy Tahoe problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Electrical System129 (44%)
  2. Structure & Body35 (12%)
  3. Brakes32 (11%)
  4. Fuel System30 (10%)
  5. Engine28 (10%)
  6. Transmission & Powertrain24 (8%)
  7. Suspension, Wheels & Tires23 (8%)
  8. Airbags19 (6%)
  9. Steering19 (6%)
  10. Other10 (3%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Owners report airbags failing to deploy in moderate-speed crashes, including head-on and animal-strike collisions around 55 mph.
  • Owners describe smoke or fire starting from the dashboard, radio, or air conditioner area, sometimes engulfing the vehicle.
  • Several owners report the blower motor resistor and connector shorting out and melting, producing a burning smell before the HVAC blower fails.
  • Owners report seat warmers overheating and shorting out, in one case starting a fire in a parked, powered-off vehicle in a garage overnight.
  • One owner reports the accelerator pedal sticking intermittently before a sudden unintended acceleration event at highway speed.
2005 Chevrolet Tahoe complaints: complaints filed per quarter152004 Q32007 Q32009 Q32011 Q42013 Q42015 Q42018 Q22020 Q3
293 complaints filed with NHTSA from 2004 Q3 to 2026 Q3; peak 2008 Q1 (15).

2005 Chevrolet Tahoe recalls

5 NHTSA recall campaigns list this model year.

  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.

  2. NHTSA 06V417000Oct 31, 2006Airbags794 vehicles

    Air bags:frontal

    Certain vehicles originally built with cloth seats that were equipped with an automatic air bag passenger sensing system and later reupholstered with aftermarket leather seat cover kits are involved. Testing has indicated that the aftermarket leather seat covers can cause the passenger sensing system to malfunction.

    Risk: If the passenger sensing system malfunctions, the front air bag on the passenger side may be disabled when it should be enabled, or enabled when it should be disabled. In either case, in the event of a crash that requires air bag deployment, a front passenger's level of injury may be increased.

    Remedy: Because a replacement leather seat cover that is compatible with the passenger sensing system is not available, general motors (gm) will repurchase these vehicles in accordance with the terms stated in gm's letter to owners. The recall began on november 6, 2006. Owners should contact gm at 1-877-477-1022 to begin the process of repurchasing their vehicle.

  3. NHTSA 05V163000Apr 22, 2005Seat Belts1,359,824 vehicles

    Seat belts:rear/other

    On certain crew cab pickup trucks and sport utility vehicles, the 2nd row center occupant seat belt routing may make it difficult to position the lap portion of the safety belt low around the hips of occupants, especially smaller occupants, seated in this position. Appropriate use of a child seat or booster seat, as recommended for small children, does improve the fit condition for this user group. In addition to instructions on proper infant and young child restraint (with child seats or boosters), special verbiage for restraining older child is included in the owner's manual. Also, the suggested seat belt fit/routing for adults, irrespective of seating position, is described in the owner's manual text.

    Risk: A lap portion of the seat belt routing that is not low and snug on the hips can allow the lap belt to ride up on an occupant's abdomen instead of fitting low around their hipbones, and therefore, can expose them to more risk of abdominal and internal organ injury.

    Remedy: Dealers will cut open the guide loop, remove a portion of the loop, and then the remaining two sides should be folded over and secured with a retainer free of charge. The recall began on july 21, 2005. Owners may contact cadillac at 1-866-982-2339, chevrolet at 1-800-630-2438, gmc at 1-866-996-9463, or hummer at 1-800-732-5493.

See all 5 recalls for the 2005 Chevrolet Tahoe →

2005 Chevrolet Tahoe fuel economy and fuel cost

City
13.5 MPG
Highway
18 MPG
Combined
15 MPG
Annual fuel cost (EPA)
$4,300
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2005 compared with other Tahoe years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2005Caution50293515
2006Good0114315
2007Avoid1001,177416

All Chevrolet Tahoe years: best and worst →

Frequently asked questions

Is the 2005 Chevrolet Tahoe reliable?
NHTSA lists 293 complaints for the 2005 Tahoe, giving it a complaint index of 50 and a Caution verdict, ranking 11th worst among the 21 model years with data.
What is the main problem with the 2005 Chevrolet Tahoe?
The electrical system is the top problem area, making up 44% of all complaints, including 7 fires, with a median failure mileage of 65,500 miles.
Does the 2005 Chevrolet Tahoe have any recalls?
NHTSA lists 5 recalls for the 2005 Tahoe covering the electrical system, airbags, seat belts, brakes, and transmission, none of which are do-not-drive recalls.
How does the 2005 Tahoe compare to other Tahoe model years?
The 2005 Tahoe's complaint index of 50 is worse than years like 2014 (index 5, Best) and 2018 (index 10, Best), but better than 2007 and 2015, which rank as Avoid with indexes of 100 and 90.
Did the 2005 Chevrolet Tahoe have airbag deployment problems?
Owners reported crashes at speeds around 55 mph where airbags did not deploy, and airbags account for 6% of complaints with 7 associated crashes.

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.