Check a VIN

July 14, 2026 Over-the-air update

• Improvements to active cabin ventilation • Additional protection for the health of your battery •...

GMC technical service bulletin 662.10 for 2024-2025 GMC Acadia, 2024-2025 Chevrolet Traverse and 2024-2025 Buick Encore GX.

Bulletin number
662.10 (662.10)
Component
Unknown or other
Summary
• Improvements to active cabin ventilation • Additional protection for the health of your battery • Updates to help prevent excessive battery drain and overheating • Improvements to the software update system

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used GMC Acadia?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history