GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2003 🢒 CTS - RHD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Engine Cooling Schematics
Figure 1:

Coolant By-Pass Solenoid and Afterboil Coolant Pump
Object Number: 791121 Size: FS
Figure 2:

Cooling Fans (Export)
Object Number: 788923 Size: FS
Figure 3:

Cooling Fans (Domestic)
Object Number: 638455 Size: FS