Other information:
Activation
The HF45 transmission does not have an external mechanical lever to override P . To shift the transmission out of P
the vehicle needs a 12 volt power source. If the battery voltage is
not sufficient, an external 12 volt power source will be required to
shift the transmission out of P ...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
If installing a new HVAC module, it is necessary to upload the module
configuration information to the scan tool prior to removing the HVAC
module. This information must be downloaded into the new HVAC module
after installation...