GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2000 🢒 Blazer - 4WD - RHD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Interior Lights Dimming Schematics
Figure 1:

Power, Ground and BCM
Object Number: 538510 Size: FS
Lighting Systems Component Views
Interior Lights Dimming Circuit Description
Hazard Switch, Radio, Instrument Cluster and Ground
B+ Bus Bar
Power and Grounding Connector End Views
Body Control System Connector End Views
Handling ESD Sensitive Parts Notice
Hazard Switch, Radio, Instrument Cluster and Ground
PARK LP, FR PRK, LR PRK, RR PRK, and TRL PRK Fuses
SP203
PARK LP, FR PRK, LR PRK, RR PRK, and TRL PRK Fuses
G200 and G201
PARK LP, FR PRK, LR PRK, RR PRK, and TRL PRK Fuses
Handling ESD Sensitive Parts Notice
Figure 2:

Hazard Switch, Radio, Instrument Cluster and Ground
Object Number: 538513 Size: FS
Lighting Systems Component Views
Interior Lights Dimming Circuit Description
Power, Ground and BCM
Power, Ground and BCM
Body Control System Connector End Views
G200 and G201
G202 and G204
Driver Information Systems Connector End Views
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice