GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Avalanche - 2WD 🢒 Service and Appearance Care 🢒 Bulb Replacement 🢒 Replacement Bulbs

Exterior Lamp

Bulb Number

Back-up Lamp

3157

Daytime Running Lamps (DRL)

4114K

Front Parking and Turn Signal Lamp

3157A or 3457NA

Headlamps

  • High-Beam

*9011 or 9005

  • Low-Beam

9006

Stoplamp, Taillamp and Turn Signal Lamp

3157

Sidemarker Lamp

194

*Vehicles with Body-Side Cladding

For replacement bulbs not listed here, contact your dealer.