Chevrolet Silverado 2011–2014 — technical service bulletin
Bulletin PIP5100A · NHTSA communication 10112391 · issued Oct 4, 2013
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2011–2014
model years
10
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about vehicles that will not move in forward or reverse. Technician may find Diagnostic Trouble Codes P0701, P0729, P0731, P0732, P0733, P0734, P0735, P0751, P0756, P0761, P0877, or P2723. Technician will inspect the valve body separator plate orifices for blockage due to an aftermarket spin-on filter.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.