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NHTSA ID Number: 11026626
Manufacturer Communication Number: N252516900
TSB/Document Date: 2025-12-17
Summary
Emission Recall. Additional VINs moved to Open status.
GENERAL MOTORS
DCS7401
URGENT - DISTRIBUTE IMMEDIATELY
Date:
December 17, 2025
Subject: UPDATE: N252516900 - Emission Recall
Fuel Pump Power Control Module
Additional VINs Moved to ‘Open’ Status
Models: 2021-2022 Buick Envision
2021 Cadillac Escalade and ESV
2021-2023 Cadillac XT4
2021-2022 Cadillac XT5
2021-2022 Cadillac XT6
2021 Chevrolet Blazer
2021 Chevrolet Camaro
2022 Chevrolet Equinox
2021 Chevrolet Malibu
2021 Chevrolet Suburban
2021 Chevrolet Tahoe
2021-2022 GMC Acadia
2021 GMC Savana
2022 GMC Terrain
2021 GMC Yukon and XL
Additional vehicles have been moved to 'Open' status in IVH. Please verify a
VIN's involvement in this field action by checking in IVH prior to doing any
repairs.
END OF MESSAGE
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TSB/Document ID: N252516900
Replacement Service Bulletin Number:
MFR Communication Date: 2025-12-17
MFR Internal Campaign ID/Software Version: N252516900
Communication Type: Emissions
NHTSA Components: FUEL/PROPULSION SYSTEM
MFR Component System:
MFR Component Subsystem:
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