GM Service Manual Online
For 1990-2009 cars only

Exterior Lamps

Type of Lamp

Trade Number

  • Exterior Lamp Usage
  • Back-up Lamp

3155

  • Back-up Lamp (Export)

P21W

  • Fog Lamp (Chevrolet)

894X

  • For Lamp (Export)

H3

  • Fog Lamp (Pontiac)

880

  • Front Side Marker Lamp

194

  • Headlamp Low Beam (Chevrolet)

9006

  • Headlamp High Beam (Chevrolet)

9005

  • Headlamp Low Beam (Pontiac)

H4703

  • Headlamp High Beam (Pontiac)

H4701

  • High-Mount Stoplamp (Chevrolet Export)

W16W

  • High-Mount Stoplamp (Chevrolet and Pontiac Domestic)

921

  • License Lamp

194

  • License Lamp (Export-Europe)

W3W

  • Park and Turn Signal (Chevrolet)

3157k

  • Park and Turn Signal (Pontiac)

3157NAK

  • Park and Turn Signal (Export)

P27/7WLL

  • Rear Fog Lamp (Export)

P21W

  • Rear Sidemarker Lamp

194

  • Side Repeater Lamp (Export)

W5W

  • Taillamp, Stop/Tail

3057

  • Taillamp, Stop/Tail (Export)

P21/W5

  • Tailamp, Stop, Turn Signal (Pontiac)

3057

  • Taillamp, Turn Signal (Chevrolet)

3057

  • Taillamp, Turn Signal (Export)

P21/W5

  • Tailamp (Fill In)

194

  • Taillamp (Fill in) (Export)

W5W

  • Interior Lamp Usage
  • Ashtray Lamp

194

  • Automatic Transmission Indicator Lamp

73

  • Dome Lamp

906

  • Front Side Door Courtesy Lamp

74

  • Heater and Air Conditioning Control Lamp

37

  • Instrument Cluster Lamp

161

  • Instrument Panel Compartment Lamp

194

  • Reading Lamp

212-2

  • Rear Compartment Lamp (Convertible)

562

  • Rear Courtesy Lamp (Convertible)

562

  • Turn Signal Indicator Lamp

161

  • Warning/Indicator (Chevrolet)

161

  • Warning/Indicator (Excluding Turn Signal Indicator) (Pontiac)

PC74