Technical Service Bulletin 20NA199 — 2020 BUICK ENCLAVE
EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
Bulletin Details
| TSB ID | 20NA199 |
| Manufacturer | |
| Vehicle | 2020 BUICK ENCLAVE |
| Component | EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE |
| Communication Date |
Bulletin Summary
This technical bulletin provides programming information for Radio Software Version U150 Update to correct software issues on infotainment systems IOS, IOT or IOU.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.