Global Open
The global open feature may be enabled/disabled via scan tool or in some cases modified by the customer following a procedure listed in the vehicle Owner's Literature. For a complete list of available programmable parameters, refer to the Module Configuration and Parameter Chart. For more information, Refer to: Module Configuration - System Operation and Component Description .
If the global open function is enabled, it can be activated by pressing and holding the unlock button of the RKE for 2 seconds. The BCM then sends a signal on the global open circuit to open both front door windows and the roof opening panel shield motor. The roof opening panel shield motor then sends this information to both roof opening panel motors on the K-BUS to open. If the accessory delay relay is active, the global open feature will not operate.