Model year
2020 Chevrolet Blazer
NHTSA lists 3 recalls and 222 complaints for the 2020 Chevrolet Blazer (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). The components listed on the most complaints are ELECTRICAL SYSTEM (77), POWER TRAIN (73), ENGINE (70). NHTSA rated 2 variants 5 stars overall. EPA rates it 21–24 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $2,800–$3,200, based on 15,000 miles and 55% city driving.
- 2000 589 complaints
- 2001 326 complaints
- 2002 246 complaints
- 2003 77 complaints
- 2004 50 complaints
- 2005 15 complaints
- 2019 189 complaints
- 2020 222 complaints
- 2021 139 complaints
- 2022 54 complaints
- 2023 44 complaints
- 2024 51 complaints
- 2025 34 complaints
- 2026 1 complaints
- 2027 0 complaints
Recalls
21V115000 · Feb 25, 2021
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,…
20V668000 · Oct 29, 2020
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020…
20V446000 · Jul 30, 2020
AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not…
Complaints
222 distinct complaints. Crash flag on 5, fire flag on 1, injury field 7, deaths field 0. A complaint can be counted under more than one component. The injury and death figures are the file's numbers (the highest value on each complaint, then added), not a separate verified count of people.
Investigations
No investigations are matched to this name.
Safety ratings
| Variant | Overall | Front | Side | Pole | Rollover | Photo |
|---|---|---|---|---|---|---|
| SUV AWD | 5 | 5 | 5 | 5 | 4 · possibility 0.147 | NHTSA photo |
| SUV FWD | 5 | 5 | 5 | 5 | 4 · possibility 0.155 | NHTSA photo |
Fuel economy
| Configuration | Fuel | City | Hwy | Comb | kWh/100 mi | Range | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| Blazer FWD · 2.5L · Automatic 9-spd · Front-Wheel Drive | Regular Gasoline | 21 | 27 | 23 | — | — | $2,900 |
| Blazer FWD · 3.6L · Automatic 9-spd · Front-Wheel Drive | Regular Gasoline | 19 | 26 | 21 | — | — | $3,200 |
| Blazer AWD · 3.6L · Automatic 9-spd · All-Wheel Drive | Regular Gasoline | 18 | 25 | 21 | — | — | $3,200 |
| Blazer FWD · 2L · Automatic 9-spd · Front-Wheel Drive | Regular Gasoline | 21 | 28 | 24 | — | — | $2,800 |
| Blazer AWD · 2L · Automatic 9-spd · All-Wheel Drive | Regular Gasoline | 21 | 27 | 23 | — | — | $2,900 |
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Check a vehicle
This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2020 Chevrolet Blazer at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.