Where is the location of the transmission control module TCM on a 91 chyrisler New yorker 3.8L 4 speed Automatic?

The Transmission Control Computer is located on the passenger side engine compartment sidewall, Possibly hiding behind your coolant overflow bottle.

The Engine Computer is sorta located in the same area, just on the driver side sidewall and is also enclosed in a plastic box that is connect to the air intake for air cooling.


The Body Computer is located in the Trunk, Passenger side behind the trunk carpet cover mounted on sidewall.