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March 10, 2025 Service campaign

Certain vehicles may have missing cavity plugs from the rear chassis harness electrical connector

Chevrolet technical service bulletin N242468490 for 2024-2025 Chevrolet Blazer EV.

Bulletin number
N242468490 (N242468490)
Component
Electrical system
Summary
Certain vehicles may have missing cavity plugs from the rear chassis harness electrical connector. Dealers are to inspect the rear chassis harness and replace missing harness plugs as necessary.

Owners of these vehicles have filed 26 complaints in the electrical category.

Vehicles covered

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