Technical Service Bulletin PIT5510C — 2016 CHEVROLET SILVERADO 3500
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | PIT5510C |
| Manufacturer | |
| Vehicle | 2016 CHEVROLET SILVERADO 3500 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician how to diagnose and repair vehicles that may have fuel gauge that shows empty and the low fuel level indicator is on. Technician will find Diagnostic Trouble Code P2636 will be set in the Engine Control Module. Technician will need to install (Y) Fuel Tank Fill Vent hose. Technician will need to remove the original fuel balance pump line from the pump tube. Technician can now add a new line from the (Y) to the fuel balance pump line and reprogram the ECM with updated calibrations. If the vehicle returns with the same concern and Diagnostic Trouble Code P2636 set in the Engine Control Module. Technician will need to reprogram the Engine Control Module with the latest calibrations.
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.
Other TSBs for the 2016 CHEVROLET SILVERADO 3500
PIT5161L
UNKNOWN OR OTHER
N182202780 01
SERVICE BRAKES, AIR:CONTROLS:FOOT CONTROL/VALVE
N182198000
ENGINE
PIT5202E
POWER TRAIN
PIT5510C
ENGINE
PIT5510C
ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER
17-NA-050
EQUIPMENT ADAPTIVE/MOBILITY
PI1354D
STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID
PIT5510
ENGINE
General Motors N
SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES