This Preliminary Information communication provides information to the technician how to diagnose and...
Chevrolet technical service bulletin PIT5510A for 2016 Chevrolet Silverado 2500, 2016 GMC Sierra 2500 and 2016 GMC Sierra Denali.
- Bulletin number
- PIT5510A
- Component
- Engine
- 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.
Owners of these vehicles have filed 20 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2500 2016 2016
- GMC Sierra 2500 2016 2016
- GMC Sierra Denali 2016 2016
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