GM Service Manual Online
For 1990-2009 cars only

GM SPO Group Numbers for Chevrolet Camaro 1999

Application

GM SPO Group Number

Brake Pressure Modulator Valve

4.730

Brake Pressure Modulator Valve Bracket

4.730

Electronic Brake and Traction Control Module

4.720

Stoplamp Switch

2.447

Wheel Speed Sensor

4.710

Wheel Speed Sensor Jumper Harness

4.720