GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2004
🢒
Astro - 4WD
🢒 RAP, Door/Locks, Headlights/DRL, Headlights - w/VE1
RAP, Door/Locks, Headlights/DRL, Headlights - w/VE1
RAP, Door/Locks, Headlights/DRL, Headlights (w/VE1)
Master Electrical Component List
Body Control System Description and Operation
Theft Deterrent, A/T, Audible Warnings, Brake Warnings, Interior Lights
Power, Ground, and DLC
RAP Relay, BCM
Door Lock Switches and Relay
Headlamp and Panel Dimmer Switch, Ambient Light Sensor - VE1
Headlamp and Panel Dimmer Switch, Ambient Light Sensor
DRL Relay and Diode
Composite Headlamps - VE1
DRL Relay and Diode