Flash: Electronic Shift Module (ESM) Updates
This bulletin involves reprogramming the Electronic Shift Module (ESM) with the latest available software.
Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician mayfind that the following DTC has been set:P0814-00 - Transmission Range Display Circuit. The customer may describe:PRNDM light flickers or no illumination at all. While the engine is cranking, the customer can shift out of park, resultingin engine stall
