DTC P0724 (2.2L): Closed Brake Switch Circuit, 12 Volts, High Input, During Decelerations: Notes

WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Automatic Transmission Circuit Diagram - DTC P0724 (2.2L)

Courtesy of GENERAL MOTORS CORP.