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Recall & Buyer Checklist
2023 CHEVROLET Blazer · 2 recorded campaigns · Prepared 2026-11-09
Model-year records do not confirm VIN eligibility or completed repairs. Ask your dealer to check your VIN and the original filing's safety instructions.
Done
NHTSA Campaign
OEM Recall
Component
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23V172000
N222389310
POWER TRAIN:AUTOMATIC TRANSMISSION
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23V042000
N222390180
POWER TRAIN:DRIVELINE:DRIVESHAFT
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General Motors, LLC (GM) is recalling certain 2023 Cadillac XT6, GMC Acadia, Chevrolet Blazer, Traverse, and 2022-2023 Cadillac XT5 vehicles. The transmission may have been built with an incorrect sun gear, which can result in the driver-side half-shaft disengaging from the transmission.
Risk if Unfixed
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.
Free Fix
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.
General Motors, LLC (GM) is recalling certain 2023 Chevrolet Blazer and Traverse vehicles. The left-side half-shaft assemblies may be missing a retaining ring.
Risk if Unfixed
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.
Free Fix
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.
What is the overall risk grade for the 2023 CHEVROLET Blazer?
The 2023 CHEVROLET Blazer has a risk grade of F. This grade is calculated from 2 NHTSA safety recalls, weighted by severity, recency, and temporal decay. Grades range from A+ (excellent) to F (avoid).
How many safety recalls does the 2023 CHEVROLET Blazer have?
The 2023 CHEVROLET Blazer has 2 known safety recalls on record. All recalls are repaired free of charge at authorized dealerships.
What is the most severe recall for the 2023 CHEVROLET Blazer?
The most severe recall for the 2023 CHEVROLET Blazer is classified as critical. This indicates a life-threatening safety issue that should be addressed promptly.
Is the 2023 CHEVROLET Blazer safe to drive?
This model year has 2 recorded safety recalls. Model-level listings do not establish VIN-specific open recalls or whether this vehicle is safe to drive. Check your VIN and contact the manufacturer for recall instructions.
What is the POWER TRAIN:AUTOMATIC TRANSMISSION recall for the 2023 CHEVROLET Blazer? (Campaign #23V172000)
General Motors, LLC (GM) is recalling certain 2023 Cadillac XT6, GMC Acadia, Chevrolet Blazer, Traverse, and 2022-2023 Cadillac XT5 vehicles. The transmission may have been built with an incorrect sun gear, which can result in the driver-side half-shaft disengaging from the transmission. 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. 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.
What is the POWER TRAIN:DRIVELINE:DRIVESHAFT recall for the 2023 CHEVROLET Blazer? (Campaign #23V042000)
General Motors, LLC (GM) is recalling certain 2023 Chevrolet Blazer and Traverse vehicles. The left-side half-shaft assemblies may be missing a retaining ring. 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. 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.
