GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2006 🢒 CTS 🢒 Service and Appearance Care 🢒 Bulb Replacement 🢒 Replacement Bulbs

Exterior Lamp

Bulb Number

Front Turn Signal

3157K

Fog Lamp

9145

License Plate Lamp

W5WLL

For replacement bulbs not listed here, contact your dealer/retailer.