GM Service Manual Online
For 1990-2009 cars only

After replacing the vehicle direction alert alarm warning (VDAAW) module, perform the following procedures in the specified order:

    Important: When using SPS to program the VDAAW, connect the vehicle to the TIS terminal using a Tech 2 and Candi module. Using the MDI to SPS program the VDAAW will result in a failure to complete the programming operation.

  1. SPS Programming - Refer to Service Programming System (SPS)
  2. VDAAW Module Calibration - Refer to Vehicle Direction Alert Alarm Warning Module Calibration