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April 8, 2024 Service bulletin

Service Update

Chevrolet technical service bulletin N242437530-01 for 2020-2022 Chevrolet Bolt EV and 2022 Chevrolet Bolt Euv.

Bulletin number
N242437530-01
Component
Electrical system
Summary
Service Update. Certain vehicles may have a condition in which a diagnostic trouble code (DTC) is set. IMPORTANT: If the vehicle comes in with the DTC U3620-U362E and U3630-U3636, with symptom 17 ALREADY set, go to SI and follow the published SI diagnostic/repair procedures. This field action DOES NOT apply to symptom 09. After above repairs are performed, come back to this field action to get the required warranty claim code and close this field action with labor operation 9107166. If the DTC is not set, proceed with this bulletin. Dealers are to reprogram the Hybrid Powertrain Control Module 2.

Owners of these vehicles have filed 162 complaints in the electrical category.

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