Technical Service Bulletin PIT6198 — 2020 CHEVROLET SILVERADO 2500
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | PIT6198 |
| Manufacturer | |
| Vehicle | 2020 CHEVROLET SILVERADO 2500 |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
This Preliminary information communicates a diagnostic tip for an SES MIL at startup with DTC U0100. Dealer are to test the accessory wake up circuit to the ECM for power.
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.