GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Astro - 4WD 🢒 Service and Appearance Care 🢒 Bulb Replacement 🢒 Replacement Bulbs

Exterior Lamp

Bulb Number

Back-Up Lamps

1156

Headlamps

  • Composite High-Beam

9005

  • Composite Low-Beam

9006

  • Sealed-Beam Headlamps

H6054

Parking, Turn Signal Lamps

3157NA

Sidemarker Lamps

194

Stoplamps

2057

For replacement bulbs not listed here, contact your dealer.