Standard Procedure: Clear/Relearn: Clear/DENORMALIZE

NOTE: The battery must be fully charged or the vehicle running for proper calibration of the front door module.

NOTE: The following procedure must be performed anytime the power window system has been serviced in either front door or, there is a possible concern with a door module calibration.

NOTE: Express-up/Express-down possible concerns.

Glass will not lower all the way down flush to the belt-line.
Glass will not raise fully; wind noise/water leak.
Glass will not raise automatically (Expess-up) after lifting the switch to the second detent and releasing.

To clear/denormalize the door module memory, perform the following procedure:

Check and repair any door module Diagnostic Trouble Code (DTC)(s) before proceeding.
Using a scan tool, under the miscellaneous functions menu select (Denormalize Window/Reset ECU), and follow the directions to clear/denormalize the door module memory.

To relearn/normalize the door module memory, perform the following procedure: