• More reliable power liftgate operation after the vehicle has been parked • Improves all-wheel-drive...
GMC technical service bulletin Cabin & Driving 2026.3 for 2026 GMC Acadia, 2026 Chevrolet Traverse and 2026 Buick Enclave.
- Bulletin number
- Cabin & Driving 2026.3 (Cabin & Driving 2026.3)
- Component
- Unknown or other
- Summary
- • More reliable power liftgate operation after the vehicle has been parked • Improves all-wheel-drive availability at startup and prevents unnecessary service messages after the vehicle is turned off
Vehicles covered
- GMC Acadia 2026 2026
- Chevrolet Traverse 2026 2026
- Buick Enclave 2026 2026
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