2020 Chevrolet Tahoe Recalls, Problems & MPG
NHTSA lists 3 safety recalls and 57 owner complaints for the 2020 Chevrolet Tahoe. The EPA rates it 17 to 18 MPG combined, depending on engine and drivetrain.
- Recalls
- 3
- Owner complaints
- 57
- Crashes / fires reported
- 4 / 0
- EPA combined
- 17–18 MPG
2020 Chevrolet Tahoe recalls
TiresFeb 25, 2021 · NHTSA 21V115000+
Risk: Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.
Fix: GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212329050.
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.
Fuel System, GasolineNov 21, 2019 · NHTSA 19V837000+
Risk: Over-pressurization can crack the fuel pump and cause leaks, increasing the risk of a fire in the presence of an ignition source.
Fix: GM will notify owners, and dealers will replace the fuel pump, free of charge. The recall began December 18, 2019. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-888-988-7267. GM's number for this recall is N192283991.
General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.
Service Brakes, HydraulicOct 24, 2019 · NHTSA 19V761000+
Risk: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Fix: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.
Recall repairs are free. Enter your VIN at nhtsa.gov/recalls to see if yours still needs one.
Most reported 2020 Chevrolet Tahoe problems
Owner complaints to NHTSA by system. One complaint can name more than one system.
- Engine14
- Power Train14
- Electrical System12
- Service Brakes6
- Steering6
- Unknown or Other5
- Air Bags4
- Fuel/Propulsion System3
2020 Chevrolet Tahoe gas mileage
EPA ratings for each version (city / highway / combined).
| Version | Engine | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|
| Tahoe C1500 2WD | 5.3 L 8 cyl, Automatic 6-spd | 15 | 22 | 18 | $3,550 |
| Tahoe C1500 2WD | 6.2 L 8 cyl, Automatic 10-spd | 14 | 23 | 17 | $4,700 |
| Tahoe K1500 4WD | 6.2 L 8 cyl, Automatic 10-spd | 14 | 22 | 17 | $4,700 |
| Tahoe K1500 4WD | 5.3 L 8 cyl, Automatic 6-spd | 15 | 21 | 17 | $3,800 |
Real-world mileage depends on how and where you drive. Logbay compares your actual MPG with these EPA numbers.
Questions
Does the 2020 Chevrolet Tahoe have any recalls?
Yes. NHTSA lists 3 recalls for the 2020 Chevrolet Tahoe, most recently for the tires (Feb 25, 2021). Recall repairs are free at a dealer; check your VIN at nhtsa.gov/recalls.
What are the most common 2020 Chevrolet Tahoe problems?
Owners filed 57 complaints with NHTSA. The most reported areas are engine (14), power train (14), electrical system (12).
What gas mileage does the 2020 Chevrolet Tahoe get?
The EPA rates the 2020 Chevrolet Tahoe at 17 to 18 MPG combined (best version: 15 city / 22 highway).
Sources: NHTSA recalls and owner complaints (api.nhtsa.gov), EPA fuel economy (fueleconomy.gov). Updated Oct 26, 2026. Complaint counts are unverified owner reports.