GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Tahoe - 2WD 🢒 Body 🢒 Doors 🢒 Power Window Schematics
Figure 1:

Left Doors
Object Number: 1464145 Size: FS
Master Electrical Component List
Power Windows Description and Operation
Control Module References
Right Doors
Power, Ground, DLC, and Splice Pack SP205
BLOWER, FLASH, HVAC/ECAS, LBEC 1, RR DEFOG, RR HVAC, TBC 2A, TBC 2B, and TBC 2C Fuses, and LT DOOR Breaker
G304 and G305
Figure 2:

Right Doors
Object Number: 1464146 Size: FS
Master Electrical Component List
Power Windows Description and Operation
Control Module References
Left Doors
Power, Ground, DLC, and Splice Pack SP205
ABS, MBEC 1, RTD, STUD 2, and VSES/ECAS Fuses; RT DOORS and SEATS Circuit Breakers
G306