Impala V6-3.9L (2007)
2. Install the wiring harness to the solenoid valve (315A, 315B, 322, 334 and/or 440), TFP manual valve position switch (395) and the temperature
sensor (391).
3. Install the case side cover.
Important: It is recommended that transmission adaptive pressure (TAP) information be reset. Resetting the TAP values using a scan tool
will erase all learned values in all cells. As a result, The ECM, PCM or TCM will need to relearn TAP values. Transmission performance
may be affected as new TAP values are learned.
4. Reset the TAP values. Refer to Transmission Adaptive Functions.
