2010 Cadillac CTS Owner's Manual - Page 353

Vehicle Care Circuit Breakers Usage 9-53 Rear Compartment Fuse Block (CTS-V) The rear compartment fuse block is located on top of the battery, on the right side of the trunk. The battery access door must be removed to access the fuse block. DRV/ Left Front PWR/SEAT Power Seat LT/ REAR/ WNDW PWR CLMN PWR/ WNDW Left Rear Window Power Steering Column Power Window PASS/ Right Front PWR/SEAT Power Seat REAR/ WNDW Right Rear Window Relays FUEL/DR/ RELSE LCK Usage Not Used Lock Relays MRKR/LP Usage Not Used LT/POS/LP Left Position Lamp