Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.

Tires

Summary

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, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.

Actions

GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212329050.

Documents (24)

• Manufacturer Notices(to Dealers,etc) - Dealer Message re N212329050 - Safety Recall Tires Overcured
• Miscellaneous Document - Frequently Asked Questions (FAQs) for Safety Recall N212329050 Tires Overcured
• Manufacturer Notices(to Dealers,etc) - Dealer Notification re REVISION N212329050-01 Safety Recall - Tires Overcured Customer Letter Added
• Miscellaneous Document - Frequently Asked Questions (FAQs) for Safety Recall N212329050 Tires Overcured
• Safety Bulletin - Product Safety Recall N212329050 Tires Overcured (discard previous copies)
• ISSUED Owner Notification Letter(Part 577)
• Manufacturer Notices(to Dealers,etc) - Notice re Recall of select Continental/General Tires
• Safety Bulletin - Distributor Message re Continental Tire the Americas, LLC Voluntary Tire Recall
• Safety Bulletin re Certain 2020-2021 Model Year Supra Potential Fuel Tank Leak
• Defect Notice 573 Report
• Recall Acknowledgement
• Recall Quarterly Report #2, 2021-2
• Recall Quarterly Report #1, 2021-1
• Miscellaneous Document - Frequently Asked Questions (FAQs) for Safety Recall N212329050 Tires Overcured
• Safety Bulletin - Safety Bulletin re N212329050 Tires Overcured
• Manufacturer Notices(to Dealers,etc) - Dealer Message re REVISION N212329050-03 Safety Recall Tires Overcured Revised Attention Box and Service Procedure
• Miscellaneous Document - Frequently Asked Questions (FAQs) for Safety Recall N212329050 Tires Overcured
• Safety Bulletin
• Manufacturer Notices(to Dealers,etc) - Dealer Message re REVISION N212329050-02 Safety Recall Tires Overcured Revised Service Procedure
• Recall Quarterly Report #4, 2021-4
• Recall Quarterly Report #3, 2021-3
• Miscellaneous Document
• Manufacturer Notices(to Dealers,etc) - REVISION N212329050-04 Safety Recall Tires Overcured Revised Service Procedure
• Safety Bulletin - Product Safety Recall N212329050 Tires Overcured

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