2020 Chevrolet Suburban Recalls, Complaints & Specs
4 safety recalls list the 2020 Chevrolet Suburban, and owners have filed 44 complaints with NHTSA. At least one recall carries a do-not-drive or park-outside advisory. Check your own VIN below.
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4 safety recalls for the 2020 Chevrolet Suburban
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Transfer case (4-wheel drive) (power train) Do not drive
General Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehicles with four-wheel (4WD) or all-wheel drive (AWD), and certain 2015-2020 Suburban, Escalade, Escalade ESV, Yukon, Yukon XL, and Tahoe vehicles. A component…
Remedy: Owners are advised not to drive their vehicle until the remedy is completed. Dealers will inspect and, if necessary, replace the transfer case assembly, free of charge. Owner notification letters were mailed May 18,…
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Tires
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…
Remedy: 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…
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Fuel pump (fuel system)
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.
Remedy: 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…
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Wheel speed sensor/tone ring (service brakes) and 2 other components
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…
Remedy: 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.…
44 owner complaints filed with NHTSA
Owners of the 2020 Chevrolet Suburban have filed 44 complaints with NHTSA; 2 describe a crash and 1 describe a fire. The average mileage at failure in those reports is 54,475 miles. Complaints peaked in 2025 with 16 filed that year.
Most-reported components
What owners are reporting
“In 2025, one if the pistons misfired. It was repaired and the same issue occurred a year later causing the cam shaft to break as well. Not to mention we had an electrical failure where the dashboard d”
Owner complaint to NHTSA, August 27, 2026 · Engine
“Engine had a catastrophic failure and completely shut off while driving down the highway. The engine has completely seized and requires replacement. The vehicle was towed to an independent service sho”
Owner complaint to NHTSA, August 25, 2026 · Engine
Fuel economy and specs
EPA ratings for the 2020 Chevrolet Suburban (Suburban C1500 2WD, Suburban K1500 4WD). Ranges cover every tested configuration.
| Combined | 16–18 mpg |
|---|---|
| City / Highway | 14–15 / 20–23 |
| Fuel | Gasoline or E85, Premium, Regular |
| EPA class | Standard Sport Utility Vehicle 2WD, Standard Sport Utility Vehicle 4WD |
| Engine | 8 cyl, 5.3/6.2 L |
| Transmission | Automatic 10-spd; Automatic 6-spd |
Compare Chevrolet Suburban model years
Recall and complaint counts for every Chevrolet Suburban model year in NHTSA's database.
Checking a specific 2020 Chevrolet Suburban
How do I know if my 2020 Chevrolet Suburban has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 4 campaigns currently list the 2020 Chevrolet Suburban; your car may already have been repaired under some of them.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Chevrolet dealer with your VIN and the NHTSA campaign number (for example 19V761000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Chevrolet models
- Malibu19,364 complaints
- Silverado 150018,029 complaints
- Impala10,434 complaints
- Tahoe10,032 complaints
- Equinox9,161 complaints
- Silverado8,799 complaints
- Blazer8,192 complaints
- Cobalt7,681 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.