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For 1990-2009 cars only

Windows Will Not Express Up Using the Secure Car Feature - keywords button car control function inaccurate information inoperative lock RKE security

Subject:Windows Will Not Express Up Using the Secure Car Feature

Models:2005-2006 Cadillac STS



The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Condition/Concern:

The 2005 Cadillac STS owner's manual pages 2-5 and 2-19 incorrectly state that the vehicle is equipped with a "secure car feature" that would allow the customer to express up the vehicles windows by pressing and holding the lock button on the keyless entry transmitter. This feature is not available for 2005 model year.

For 2006 model year vehicles the feature is available, however, some vehicles were built with the feature disabled. To enable the Secure Car feature on 2006 model year vehicles, perform the following:

    • DIAGNOSTICS
    • PASSENGER CAR
    • CADILLAC
    • D
    • STS
    • BODY & ACCESSORIES
    • KEYLESS ENTRY
    • MODULE SETUP
    • RCDLR
    • SETUP NEW RCDLR

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.