Chrysler: a malfunction indicator lamp (mil) illuminating due to evap system small leak (P0456), thermostat rationality (P0128) and powertrain control module (pcm) with new software needs to be erased and reprogrammed, selectively. Model
Related OBD-II Error Codes
Vehicles impacted by this bulletin may show the following OBD DTC.
P0128 [1] Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
P0456 [1] Evaporative Emissions System Small Leak Detected