Campaigns naming each model year, as filed with NHTSA
This page lists every US recall campaign that named the Chevrolet Trailblazer for model year 2010 or later, as filed with NHTSA. It counts 4 campaigns. CarsMultiverse is an independent site, not an authority. The list was read from the NHTSA flat file FLAT_RCL_POST_2010.txt (file dated 10 September 2026) and this index was built on 11 September 2026. Each campaign links to the site's own page for it, where one exists, or to the notice at NHTSA.
Campaigns, newest first
| Campaign | Model years named | Component | Wording |
|---|---|---|---|
| 21V440 | 2021 to 2022 | Equipment: Mechanical: Accessory Scissor/Screw/Bottle Jack/Lift: Stand | no change caught |
| 20V588 | 2021 | Service Brakes | no change caught |
| 20V537 | 2021 | Seats: Critical Fasteners | no change caught |
| 20V295 | 2021 | Equipment: Other: Labels | no change caught |
None of these notices has been caught changing wording after publication so far.
Campaigns by model year
How many of the 4 campaigns named each model year. One campaign usually names several years, so the bars add up to more than the total.
Systems recalled most often
Taken from the first part of the component field in the NHTSA file, one entry per campaign.
See recalls by manufacturer for every maker in the file, or check your car against the authority's register. Wording changes for this model are also available as an RSS feed.
How to cite: CarsMultiverse, "Chevrolet Trailblazer recalls", index built 11 September 2026 from FLAT_RCL_POST_2010.txt (NHTSA flat file). https://carsmultiverse.com/chevrolet-trailblazer-recalls/ The site is independent. For the official record, cite the NHTSA notice for each campaign.
Every campaign, as the authority wrote it
6 of these campaigns are listed below. The page behind every number carries the fault, the fix and the wording as filed - and any later change to that wording.
- 21V440GM recall 21V440 (A212335470): Buick Encore GX, Chevrolet Trailblazer (2020 to 2022)
- 20V588GM recall 20V588 (A202307260): Buick Encore GX, Cadillac CT4, Cadillac CT5 and 3 more (2020 to 2021)
- 20V537GM recall 20V537 (A202304380): 2020 Buick Encore GX and 2021 Chevrolet Trailblazer
- 20V295GM recall 20V295 (A202304070): 2021 Chevrolet Trailblazer
- 15V599GM recall 15V599 (15700): Buick Rainier, Chevrolet Trailblazer, Chevrolet Trailblazer Ext and 2 more (2006 to 2007)
- 12V406GM recall 12V406 (12180): Buick Rainier, Chevrolet Trailblazer, GMC Envoy and 2 more (2006 to 2007)
The rest of the Chevrolet record
Every Chevrolet campaign we hold, newest first, with the ones caught being rewritten marked.
Other Chevrolet models:
Silverado 150052Tahoe51Suburban40Silverado 250037Silverado 350037Malibu34Express31Traverse28Cruze26Equinox25Colorado24Corvette21Silverado21Impala17Camaro16Sonic16Bolt Ev14Cheverolet SS12Trax10Blazer9Silverado Ev9Spark9Caprice Police Pursuit8Volt86500xd7Blazer Ev7Equinox Ev74500hd65500hd6Caprice6Low Cab Forward 45006Suburban 15006Avalanche5Cobalt5Silverado 65005Silverado HD54500xd45500xd4Bolt Euv4Silverado 450046500hd37500xd3Avalanche 15003Corvette Convertible3Corvette Coupe3Express Cutaway Van3HHR3Low Cab Forward 35003Low Cab Forward 55003Silverado 55003Spark Ev3Tahoe Police Pursuit3
Chevrolet Trailblazer across the registers
This site holds seven national and European registers. Chevrolet Trailblazer is named on 4 American notices and 21 Canadian. Those are separate campaigns, filed with separate authorities on their own schedules. Nothing here says any one of them is another one in a different country.
American
- GM recall 20V537 - 2020 Buick Encore GX and 2021 Chevrolet Trailblazer
- GM recall 20V295 - 2021 Chevrolet Trailblazer
- GM recall 15V599 - Model Year 2006-2007 Buick Rainier, Chevrolet Trailblazer...
Canadian
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The figure is recounted as the registers publish, so the badge does not go stale.