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May 21, 2026 Service bulletin

This Preliminary information communicates to dealership technicians that if they encounter a customer...

Chevrolet technical service bulletin PIT6215C for 2025-2026 Chevrolet Tahoe, 2026 Chevrolet Equinox and 2024-2026 GMC Sierra 1500 and others.

Bulletin number
PIT6215C
Component
Unknown or other
Summary
This Preliminary information communicates to dealership technicians that if they encounter a customer vehicle with this concern, to perform the steps listed and should be able to reprogram the module and correct this.

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