YearToAvoid

2012 Chevrolet Tahoe Problems, Recalls & Reliability

Verdict

Good

Complaint Index

33/100

#11 most-complained of 16 Tahoe years

The 2012 Chevrolet Tahoe has 178 NHTSA complaints and a complaint index of 33, ranking 11th worst out of 16 model years, giving it a "Good" verdict relative to other Tahoe years. Airbags are the top problem area, with 61 complaints and 6 crashes.

Complaints
178
Recalls
3
Crashes / fires
8 / 1
Injuries / deaths
10 / 0
NHTSA overall rating
4 / 5 ★
EPA combined MPG
19
17.5 city / 22 hwy

Top 2012 Chevrolet Tahoe problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Other101 (57%)
  2. Airbags61 (34%)
  3. Structure & Body39 (22%)
  4. Electrical System13 (7%)
  5. Brakes11 (6%)
  6. Engine10 (6%)
  7. Transmission & Powertrain7 (4%)
  8. Suspension, Wheels & Tires5 (3%)
  9. Steering4 (2%)
  10. Fuel System1 (1%)

What owners report

  • Airbags fail to deploy during frontal or head-on collisions, sometimes resulting in injury.
  • Brakes reportedly fail to respond during normal driving, leading to a crash into another vehicle.
  • Instrument panel and oil pressure gauge malfunction, showing zero pressure while driving.
  • Engine reportedly shuts off completely at highway speed with no warning lights.
  • Electronic traction and stability control systems cycle on and off sporadically with dashboard warnings.
  • Vehicle experiences electrical and engine cycling issues at highway speed before stalling completely.
2012 Chevrolet Tahoe complaints: complaints filed per quarter262012 Q12015 Q42017 Q22018 Q42020 Q22021 Q42024 Q2
252 complaints filed with NHTSA from 2012 Q1 to 2026 Q2; peak 2016 Q3 (26).

2012 Chevrolet Tahoe recalls

3 NHTSA recall campaigns list this model year.

  1. NHTSA 21V051000Feb 5, 2021Airbags284,645 vehicles

    Air bags:frontal:passenger side:inflator module

    General Motors, LLC (GM) is recalling certain 2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Silverado 2500/3500, Suburban, Tahoe, GMC Sierra 1500, Sierra 2500/3500, Yukon, and Yukon XL originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." These vehicles are equipped with non-desiccated passenger frontal inflators containing phase-stabilized ammonium nitrate (PSAN) propellant. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.

    Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 22, 2021. Second notification letters will be mailed once the remedy is available. Owner notification letters were mailed on May 11, 2021. Owners may contact Cadillac customer service at 1-800-458-8006; Chevrolet customer service at 1-800-222-1020; and GMC customer service at 1-800-462-8782. GM's number for this recall is N212328770.

  2. NHTSA 21V054000Feb 5, 2021Airbags1,778,128 vehicles

    Air bags:frontal:passenger side:inflator module

    General Motors, LLC (GM) is recalling certain 2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A." Additionally GM is recalling certain 2011-2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, Yukon XL and 2011-2013 Cadillac Escalade EXT, Chevrolet Avalanche, Silverado 1500, and GMC Sierra 1500 vehicles originally sold, or ever registered, in the states of AZ, AR, DE, DC, IL, IN, KS, KY, MD, MO, NE, NV, NJ, NM, NC, OH, OK, PA, TN, VA, and WV or "Zone B." Additionally, GM is recalling certain 2010-2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL and 2010-2013 Cadillac Escalade EXT, Chevrolet Avalanche, Silverado 1500, and GMC Sierra 1500 vehicles originally sold, or ever registered, in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MT, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI, and WY or "Zone C." These vehicles are equipped with non-desiccated passenger frontal inflators containing phase-stabilized ammonium nitrate (PSAN) propellant. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.

    Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 25, 2021. Second notification letters will be mailed once the remedy is available. Owner notification letters were mailed to 40 VIN owners on May 11, 2021. A second owner notification letter was mailed to all other owners on January 24, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; and GMC customer service at 1-800-462-8782. GM's number for this recall is N212328800.

  3. NHTSA 14V827000Dec 30, 2014Electrical System84,192 vehicles

    Electrical system:ignition

    General Motors LLC (GM) is recalling certain model year 2011-2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado HD, Silverado LD, Suburban, Tahoe, GMC Sierra LD, Sierra HD, Yukon, and Yukon XL vehicles. In the affected vehicles, the ignition lock actuator may bind, making turning the key difficult or causing the ignition to get stuck in the "Start" position.

    Risk: If stuck in the "Start" position, the ignition may suddenly snap back into the "Accessory" position, causing a loss of engine, steering, and braking power, increasing the risk of a vehicle crash. If the vehicle is in a crash, the air bags may not deploy, increasing the risk of occupant injury.

    Remedy: GM will notify owners, and dealers will inspect and replace the ignition lock housing, as necessary, free of charge. The recall began on February 12, 2015. Owners may contact GM customer service at 1-800-458-8006 (Cadillac), 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14696 for the original equipment, and 14912 for the service replacement parts.

2012 Chevrolet Tahoe fuel economy and fuel cost

City
17.5 MPG
Highway
22 MPG
Combined
19 MPG
Annual fuel cost (EPA)
$3,450
15,000 mi/yr
Fuel
Gasoline or E85
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.

2012 compared with other Tahoe years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2010Caution60314319
2011Avoid80446519
2012Good33178319
2013Good47232419
2014Best090317

All Chevrolet Tahoe years: best and worst →

Frequently asked questions

Is the 2012 Chevrolet Tahoe reliable?
Based on NHTSA owner complaints and recalls, the 2012 Tahoe has a complaint index of 33 and ranks 11th worst out of 16 model years, earning a "Good" verdict relative to other Tahoe years.
What are the most common problems with the 2012 Chevrolet Tahoe?
Airbags are the top problem area with 61 complaints (34% share) and 6 crashes, followed by Structure & Body issues with 39 complaints and Electrical System problems with 13 complaints.
Does the 2012 Chevrolet Tahoe have any recalls?
NHTSA lists 3 recalls for the 2012 Tahoe, covering airbag inflator replacement (two campaigns) and an ignition lock housing inspection and replacement.
What year Chevrolet Tahoe should I avoid?
Among the 16 model years with data, 2011, 2015, 2021, and 2023 carry "Avoid" verdicts with complaint indexes of 80, 93, 100, and 87 respectively, all higher than the 2012 model's index of 33.
What is the fuel economy of the 2012 Chevrolet Tahoe?
The EPA rates the 2012 Tahoe at 19 mpg combined (17.5 city / 22 highway), with an estimated annual fuel cost of $3,450.

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.