NHTSA // CRASH-TESTED
2023 Chevrolet Blazer Safety Ratings
The 2023 Chevrolet Blazer scores 84 out of 100 on the NHTSA Safety Index (Strong), with a 5-star overall NHTSA crash rating, 2 recalls, and 37 owner complaints on file.
Updated Oct 1, 2026 from NHTSA data · Reviewed by Ivanna Verstliar
The 2023 Chevrolet Blazer achieves a NHTSA Safety Index of 84/100, ranking it in the Strong category. While this score reflects excellent NHTSA crash-test results and a minimal recall history of two instances, the notable decline from the previous model year's index warrants careful consideration.
The 2023 Chevrolet Blazer holds a NHTSA Safety Index of 84/100 and an NHTSA overall crash-test rating of 5 out of 5 stars, sourced from NHTSA federal safety data.
MotorCaliber Safety Desk // NHTSA data, verified Oct 1, 2026
Among the 139 SUVs from 2023 that NHTSA has crash-tested, the 2023 Chevrolet Blazer ranks 83 for overall NHTSA Safety Index.
- urban drivers exposed to side-impact risk
| NHTSA Safety Index | 84 / 100 (Strong) |
|---|---|
| Overall crash rating | 5 of 5 stars |
| Frontal / Side / Rollover | 5 / 5 / 4 stars |
| Rollover risk | 0% |
| Recalls on file | 2 |
| Owner complaints | 37 (unverified allegations) |
| Class rank | 83 of 139 SUVs tested for 2023 |
| Data verified | Oct 1, 2026 |
ANALYSISHow safe is the 2023 Chevrolet Blazer?
A nine-point drop in its overall Safety Index marks the 2023 Chevrolet Blazer. Retreating from an Exceptional 93/100 in 2022 to a Strong 84/100 for 2023, this decline is primarily attributable to its defect record and avoidance technology sub-scores. The crash protection component remains robust, earning 66 out of a possible 70 points, aligning with the 5-out-of-5-star overall NHTSA rating. The 0 percent rollover risk is also reassuring. However, the avoidance technology sub-score of 2 out of 10 signals that the available forward collision warning and lane departure systems did not achieve a strong tech-credit score under MotorCaliber methodology. The defect record component stands at 16 out of 20, reflecting two powertrain-related recall campaigns filed early in 2023. The 37 unverified complaints, predominantly concerning the Engine and Power Train, are consistent with these recall themes, though such complaints do not independently confirm defects. The 2023 Blazer demonstrates strong crash performance, but its safety profile is tempered by its recall history and avoidance technology scoring for this model year.
NCAP // CRASH TESTHow did the 2023 Chevrolet Blazer perform in crash tests?
The 2023 Chevrolet Blazer SUV AWD achieved a 5 out of 5 stars overall safety rating from NHTSA. This includes perfect 5-star scores in both frontal and side crash tests. The vehicle's rollover rating stands at 4 out of 5 stars, yet NHTSA data shows a 0 percent rollover risk and a No Tip result in the dynamic test.
Source: NHTSA NCAP, VehicleId 17214
Index breakdown
NCAP // CRASH IMAGESCrash-test images
Crash-test images are US federal government works (NHTSA / NCAP), public domain.
NHTSA // RECALLSDoes the 2023 Chevrolet Blazer have any recalls?
Yes, two recall campaigns cover this model year. The first, initiated in February 2023, targets the left-side half-shaft assemblies on certain Blazer and Traverse vehicles, which may be missing a component. The second, from March 2023, addresses the automatic transmission across a broader GM lineup including the Blazer. Neither campaign carries a park-outside or do-not-drive advisory in the data provided.
POWER TRAIN:AUTOMATIC TRANSMISSION23V172000
Risk: A half-shaft disengaging from the transmission can result in a loss of drive power or vehicle rollaway when the vehicle is placed in park. Either of these scenarios can increase the risk of a crash.
Remedy: Dealers will replace the sun gears, free of charge. Owner notification letters were mailed on July 27, 2023. The remedy is expected to become available August 31, 2023. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GMC's number for this recall is N222389310.
Reported 2023-03-16
POWER TRAIN:DRIVELINE:DRIVESHAFT23V042000
Risk: A missing retaining ring on the half-shaft can cause half-shaft inner joint separation, resulting in a loss of drive power or vehicle rollaway when the vehicle is placed in park. Either of these scenarios can increase the risk of a crash.
Remedy: Dealers will replace the left-side half-shaft assembly, free of charge. Owner notification letters were mailed February 23, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N222390180.
Reported 2023-02-02
NHTSA // COMPLAINTSWhat do owners report about the 2023 Chevrolet Blazer?
NHTSA has logged 37 unverified owner allegations against the 2023 Blazer. The most frequently alleged problem areas are the Engine, reported in 11 complaints, followed by the Power Train at 10, Service Brakes at 8, Steering at 6, and Forward Collision Avoidance at 5. Three alleged crashes and two alleged injuries appear in the dataset.
37 owner complaints on file. These are unverified allegations reported to NHTSA.
USED BUYERWhat should used buyers know about the 2023 Chevrolet Blazer?
The 2023 Blazer was subject to two recalls involving critical driveline components: the half-shaft and the automatic transmission. For any pre-owned 2023 Blazer, verification of completed recall remedies is essential, as open recalls transfer with the vehicle and are the responsibility of the owner to address.
- The 2023 Blazer's Safety Index fell nine points from the 2022 model year, dropping from Exceptional to Strong, a year-specific shift driven by a lower avoidance-tech sub-score of 2/10 and two early-2023 powertrain recall campaigns.
- Both recalls filed against the 2023 model year target the powertrain: one for a potentially missing component in the left-side half-shaft assembly, and one for the automatic transmission shared with several other 2023 GM models.
- NHTSA's crash tests gave this specific model year a perfect 5-star frontal and 5-star side result, with the only sub-5 score being a 4-star rollover rating accompanied by a 0 percent calculated rollover risk and a No Tip dynamic outcome.
- The 37 unverified owner complaints on file include alleged issues with the Engine, Power Train, and Service Brakes as the top three categories, with the Engine alone accounting for 11 of those unverified allegations.
RANKINGSWhere the 2023 Chevrolet Blazer places
The 2023 Chevrolet Blazer qualifies for these MotorCaliber safety rankings:
FAQ2023 Chevrolet Blazer safety questions
Was the 2023 Chevrolet Blazer crash-tested by NHTSA?
Yes. NHTSA crash-tested the 2023 Chevrolet Blazer, and it earns a NHTSA Safety Index of 84 out of 100, placing it in the Strong band. The index combines federal crash-test stars, standard crash-avoidance tech, and the recall record.
What are the 2023 Chevrolet Blazer crash-test star ratings?
In NHTSA testing the 2023 Chevrolet Blazer earned 5 out of 5 stars for overall, 5 out of 5 stars for frontal, 5 out of 5 stars for side, and 4 out of 5 stars for rollover. Its measured rollover risk is 0%. Categories NHTSA did not test show as not rated.
How many recalls does the 2023 Chevrolet Blazer have?
According to NHTSA recall data, 2 vehicle recalls are on file for the 2023 Chevrolet Blazer. Confirm your VIN at nhtsa.gov to see which apply to your car.
How many complaints have owners filed about the 2023 Chevrolet Blazer?
According to NHTSA's complaint database, 37 owner complaints are on file for the 2023 Chevrolet Blazer. These are unverified allegations submitted by owners, not confirmed defects, and include reports involving a crash.
Cross-check this record against independent expert reviews and the live NHTSA database before you buy.
Other Blazer years
Rivals in SUV (2023)
| Vehicle | NHTSA Safety Index | Overall stars | Recalls |
|---|---|---|---|
| 2023 Tesla Model X Later Release | 100/100 | not rated | 0 |
| 2023 Tesla Model Y Later Release | 100/100 | 5 of 5 | 0 |
| 2023 Tesla Model Y Rwd Early Release | 100/100 | 5 of 5 | 0 |
| 2023 Tesla Model Y Rwd Later Release | 100/100 | 5 of 5 | 0 |
| 2023 Buick Envision | 96/100 | 5 of 5 | 1 |
| 2023 Lexus Rz 450e | 96/100 | 5 of 5 | 0 |
- DATA Pulled directly from NHTSA: New Car Assessment Program crash tests (VehicleId 17214), the recallsByVehicle and complaintsByVehicle records for the Chevrolet Blazer 2023.
- SCORE The NHTSA Safety Index (0-100) weights crash protection, standard crash-avoidance tech, and the defect record. Full formula on the methodology page. It ranks 83 of 139 in the SUV class for 2023.
- EDITED Written by the MotorCaliber Safety Desk and reviewed for accuracy and plain-language clarity by Ivanna Verstliar, Editor, against the source figures on this page.
- VERIFIED Data last synced Oct 1, 2026. Recalls change; confirm your VIN at nhtsa.gov/recalls. See our corrections policy and disclosure.