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.

Power Train — Driveline — Driveshaft

Summary

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.

Actions

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.

Documents (4)

• Defect Notice 573 Report
• Miscellaneous Document - Frequently Asked Questions (FAQs) for Safety Recall N222390180 Half-Shaft Separation
• Recall Acknowledgement
• Manufacturer Notices(to Dealers,etc) - Dealer Message re Stop Delivery Order for Upcoming Safety Recall N222390180 Half-Shaft Separation

Click a tab for more information.