GM Service Manual Online
For 1990-2009 cars only

Instrument Cluster Schematics Notchback

Figure 1:

Instrument Cluster Power and Ground, Ambient Temperature, Engine Temperature, Fuel, Speed Gages


Object Number: 1737618  Size: FS
Master Electrical Component List Notchback
Instrument Panel Description
Control Module References
Turn, High Beam, Fog Indicators, Instrument Cluster Illumination
IGN 2/ST Fuse, Ignition Switch, CIGAR, AUDIO/CLOCK, CLUSTER, T/SIG Fuses
Transmission Control Module (TCM) Power and Ground Distribution, Serial Data and Shift Program Switch
Manual Transaxle Schematics
SDM, EMS 1, EMS 2 Fuses
IGN 2/ST Fuse, Ignition Switch, CIGAR, AUDIO/CLOCK, CLUSTER, T/SIG Fuses
Charge, Brake, MIL, Seat Belt, Air Bag, Oil Pressure, HOLD, ABS, Door Open Indicators
Charge, Brake, MIL, Seat Belt, Air Bag, Oil Pressure, HOLD, ABS, Door Open Indicators
Turn, High Beam, Fog Indicators, Instrument Cluster Illumination
HVAC Control, HVAC Sensors
Power, Ground, MIL, Serial Data
G201 - 1 of 3
G401, G402
Figure 2:

Turn, High Beam, Fog Indicators, Instrument Cluster Illumination


Object Number: 1737620  Size: FS
Master Electrical Component List Notchback
Instrument Panel Description
Control Module References
Charge, Brake, MIL, Seat Belt, Air Bag, Oil Pressure, HOLD, ABS, Door Open Indicators
Instrument Cluster Power and Ground, Ambient Temperature, Engine Temperature, Fuel, Speed Gages
Turn Signals
Oil Pressure and Headlamp Switch
Fog Lamp Schematics
RHD
Figure 3:

Charge, Brake, MIL, Seat Belt, Air Bag, Oil Pressure, HOLD, ABS, Door Open Indicators


Object Number: 1737621  Size: FS
Master Electrical Component List Notchback
Instrument Panel Description
Control Module References
Turn, High Beam, Fog Indicators, Instrument Cluster Illumination
Oil Pressure and Headlamp Switch
Instrument Cluster Power and Ground, Ambient Temperature, Engine Temperature, Fuel, Speed Gages
Instrument Cluster Power and Ground, Ambient Temperature, Engine Temperature, Fuel, Speed Gages
Starting System
Hydraulic Brakes Schematics
Power, Ground, MIL, Serial Data
Engine Control Module (ECM) Power, Ground, MIL Control
Engine Control Module (ECM) Power and Ground, Malfunction Indicator Lamp (MIL) and Serial Data
Engine Control Module (ECM) Power and Ground, Malfunction Indicator Lamp (MIL) and Serial Data
Engine Control Module (ECM) Power, Ground, MIL Control
Seat Belt Schematics
SIR System w/o Passenger Presence System (PPS)
SIR System w/Passenger Presence System (PPS) (1 of 2)
Cruise Control Schematics
Transmission Control Module (TCM) Power and Ground Distribution, Serial Data and Shift Program Switch
Electronic Brake Control Module (EBCM) Power and Ground Distribution, Serial Data, Lamp Driver Module and Stop Lamp Switch
RHD
LHD

Instrument Cluster Schematics Hatchback

Figure 1:

1.2L Gages


Object Number: 1937933  Size: FS
Master Electrical Component List (Hatchback)
Instrument Panel Description
Control Module References
Instrument Cluster Gages 1.4L, 1.5L
Battery Feed
Battery Feed
Battery Feed
Power and Grounds
Manual Transmission
Ground Distribution G101, G102 - 1 of 2 and G105
Ground Distribution G202 - 1 of 3
Ground Distribution G401
Figure 2:

1.4L, 1.5L Gages


Object Number: 1937934  Size: FS
Master Electrical Component List Hatchback
Instrument Panel Description
Control Module References
Instrument Cluster Gages 1.6L
Instrument Cluster Gages 1.2L
Battery Feed
Battery Feed
Battery Feed
Power and Grounds
VSS 1.6L
Ground Distribution G101, G102 - 1 of 2 and G105
Ground Distribution G202 - 1 of 3
Ground Distribution G401
Figure 3:

1.6L Gages


Object Number: 1937937  Size: FS
Master Electrical Component List Hatchback
Instrument Panel Description
Control Module References
Indicators 1 of 2
Instrument Cluster Gages 1.4L, 1.5L
Battery Feed
Battery Feed
Battery Feed
Power and Grounds
VSS 1.6L
Ground Distribution G101, G102 - 1 of 2 and G105
Ground Distribution G202 - 1 of 3
Ground Distribution G401
Figure 4:

Indicators - 1 of 2


Object Number: 1937982  Size: FS
Master Electrical Component List (Hatchback)
Instrument Panel Description
Control Module References
Indicators 2 of 2
Instrument Cluster Gages 1.6L
Headlight Leveling Hatchback
Fog Lights (Hatchback)
Battery Feed
Battery Feed
Ground Distribution G202 - 3 of 3, G201
Ground Distribution G202 - 1 of 3
Figure 5:

Indicators - 2 of 2


Object Number: 1937938  Size: FS
Master Electrical Component List Hatchback
Instrument Panel Description
Control Module References
Indicators 1 of 2
Battery Feed
Battery Feed
Battery Feed
Battery Feed
Starting System
Power, Ground and MIL
Power, Ground and MIL 1.4L SOHC
Power, Ground and MIL 1.4L DOHC
Power, Ground and MIL 1.5L
Power, Ground and MIL 1.6L
Seat Belts
Hydraulic Brakes
Lamp Control Module
Stop Lamp Switch and Cruise Indicator