Communication Interface Module Battery Replacement
WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| Preliminary Procedure Communication Interface Module Replacement |
|
| 1 | Communication Interface Module Battery Cover Bolt
CAUTION:
Tighten 2.5 N.m (22 lb in) |
| 2 | Communication Interface Module Battery Cover |
| 3 | Communication Interface Module Battery Procedure Perform the backup battery reset. Backup Battery Reset |