Technical Service Bulletin L-21-01 — 2017 GEM E4
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | L-21-01 |
| Manufacturer | |
| Vehicle | 2017 GEM E4 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Some 2016-2021 GEM vehicles built with Fast Chargers (3 kW or 6 kW) may experience a premature failure to the charger itself, if a short circuit occurs on the vehicle.
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.