Customer Satisfaction Program
Chevrolet technical service bulletin 18189 for 2018 Chevrolet Express and 2018 GMC Savana.
- Bulletin number
- 18189
- Component
- Lane departure: blind spot detection
- Summary
- 18189 - Customer Satisfaction Program. Certain 2018 model year Chevrolet Express and GMC Savana vehicles, may have a condition in which the chassis harness is misrouted between the body and the frame. Systems such as the side blind zone alert or park assist system may become inoperable if the wires were to become damaged. If this damage were to occur, the driver would be notified via a Driver Information Center (DIC) message stating ?Service Side Detection? or ?Service Park Assist?. Reroute the chassis harness to inside of the frame.
Owners of these vehicles have filed 1 complaints in the driver assistance category.
Vehicles covered
- Chevrolet Express 2018 2018
- GMC Savana 2018 2018
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