NHTSA campaign 00V374000
Reported
Electrical System › 12V/24V/48V Battery
Model year 1999
Vehicle description: electric passenger vehicles and pickup trucks containing a nickel metal hydride (nimh) battery pack. These vehicles contain software within the battery pack module intended to disable the vehicle from being driven if the electrical resistance with the battery pack exceeds a prescribed value. Affected vehicles will illuminate the "service now" and "reduced performance" telltales and continue to function in a reduced performance model instead of being disabled.
- Consequence:
- If the telltales are ignored and the affected vehicle continues to be driven, heat could build up and a fire could result.
- Remedy:
- Dealers will install revised software in the battery pack module.
Filed by General Motors, LLC