GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2005
🢒
Blazer - 4WD
🢒
Vehicle Control Systems
🢒
Vehicle DTC Information
🢒 Driver Seat Schematics
Figure
1:
6-Way Power Seat
Master Electrical Component List
Power Seats System Description and Operation
8-Way Power Seat
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
S320 and S420
G420, G450 and S427
Figure
2:
8-Way Power Seat
Master Electrical Component List
Power Seats System Description and Operation
Lumbar and Heat Controls
6-Way Power Seats
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
G420, G450 and S427
S313 and S419
Figure
3:
Lumbar and Heat Controls
Master Electrical Component List
Power Seats System Description and Operation
Memory Seats-Power,Ground and Switch
8-Way Power Seat
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
HTD SEAT, ATC, HVAC and A/C Fuses
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
Ign ACC, RUN and RAP Bus Bar
Ign RUN and START Bus Bar
HVAC and CRUISE Fuses
HVAC and CRUISE Fuses
S320 and S420
S320 and S420
G420, G450 and S427
Figure
4:
Memory Seat - Power, Ground
Master Electrical Component List
Power Seats System Description and Operation
Memory Seat-Sensor and Motors
Lumbar and Heat Controls
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay
04 S/T Classic DaClass 2 Serial Data
G420, G450 and S427
S320 and S420
Figure
5:
Memory Seat - Sensors and Motors
Master Electrical Component List
Power Seats System Description and Operation
Memory Seat-Lumbar Controls
Memory Seats-Power,Ground and Switch
Figure
6:
Memory Seat - Lumbar Controls
Master Electrical Component List
Power Seats System Description and Operation
Memory Seat-Sensor and Motors
HTD SEAT, ATC, HVAC and A/C Fuses
Ign ACC, RUN and RAP Bus Bar
S320 and S420
G420, G450 and S427