Delayed Accessory Bus - System Information

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Number: 91-115-8B

Section: 8B

Date: January 1991

Corp. Bulletin No.: 138101


Subject: DELAYED ACCESSORY BUS


Model and Year: 1991 CORVETTE


The 1991 Corvette is equipped with a Delayed Acoessory Bus (DAB) which allows operation of the power windows and audio system for 15 minutes after the ignition is turned off. This owner convenience feature is cancelled when the driver's door is opened.

No attempt should be made to override this system.

Operation of the DAB is covered in the 1991 Corvefte Owner's Manual and Service Manual.