GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2005
🢒
Optra
🢒
Engine
🢒
Engine Controls - 1.4L DOHC
🢒 Instrument Cluster Schematics
Figure
1:
Power, Ground and Gages - 1.4L/1.6L
Master Electrical Component List
Power, Ground and Gages 1.8L/2.0L
Underhood Fuse Block IP FUSE, DR/LOCK and STOP LAMP Fuses
I/P Fuse Block CLSTR, AIR BAG, BCK/UP and ENG FUSE BOX DRL Fuses
Underhood Fuse Block IP FUSE, DR/LOCK and STOP LAMP Fuses
Manual Transmission
Automatic Transmission
Underhood Fuse Block FUEL PUMP Relay and FUEL PUMP and IGN COIL Fuses
Vehicle Speed and Input Speed Sensors
Manual Transmission Schematics - D16
G201 (2 of 2)
G303, G401
Figure
2:
Power, Ground and Gages - 1.8L/2.0L
Master Electrical Component List
Power, Ground, and Gages - MT 34
Power, Ground and Gages 1.4L/1.6L
Underhood Fuse Block IP FUSE, DR/LOCK and STOP LAMP Fuses
I/P Fuse Block CLSTR, AIR BAG, BCK/UP and ENG FUSE BOX DRL Fuses
Underhood Fuse Block IP FUSE, DR/LOCK and STOP LAMP Fuses
Manual Transmission
Automatic Transmission
Underhood Fuse Block FUEL PUMP Relay and FUEL PUMP and IGN COIL Fuses
Vehicle Speed Signal
Manual Transmission Schematics - D20
Compressor Controls MR 140
CKP, CMP, Rough Road Sensors
G201 (2 of 2)
G303, G401
Figure
3:
Power, Ground and Gages - 2.0L MT34
Master Electrical Component List
Power Steering, Shift Program, Air Bag, Seat Belt, Oil Pressure, MIL, ABS, TCS, Parking Brake, and Charing Warning Lamps
Power, Ground and Gages 1.8L/2.0L
Underhood Fuse Block IP FUSE, DR/LOCK and STOP LAMP Fuses
I/P Fuse Block CLSTR, AIR BAG, BCK/UP and ENG FUSE BOX DRL Fuses
Underhood Fuse Block IP FUSE, DR/LOCK and STOP LAMP Fuses
Underhood Fuse Block FUEL PUMP Relay and FUEL PUMP and IGN COIL Fuses
Vehicle Speed and Input Speed Sensors
Manual Transmission Schematics - D16
G201 (2 of 2)
G303, G401
Figure
4:
Power Steering, Shift Program, Air Bag, Seat Belt, Oil Pressure, MIL, ABS, TCS, Parking Brake, and Charging Warning Lamps
Master Electrical Component List
I/P Illumination, Door Open and Fog Lamp Indicators
Power, Ground, and Gages - MT 34
Steering Controls Schematics
Dual Stage SIR 1 of 2
Single Stage SIR System
Module Power, Ground, Malfunction Indicator Lamp, Hold Lamp and Serial Data
Manual Transmission Schematics - D20
Seat Belt Schematics
Module Power, Ground Serial Data, Malfunction Indicator Lamp
Euro Emission MR140 Module Power, Ground Serial Data, Malfunction Indicator Lamp
Non Euro Emission Module Power, Ground Serial Data, Malfunction Indicator Lamp
Module Power, Ground, Serial Data, Malfunction Indicator Lamp
Warning Lamps, Serial Data, Rough Road
Brake Warning System Schematics
Starting and Charging Schematics
Figure
5:
I/P Illumination, Door Open and Fog Lamp Indicators
Master Electrical Component List
Turn Signal, Hazard, and High Beam Indicators PRNDL Illumination
Power Steering, Shift Program, Air Bag, Seat Belt, Oil Pressure, MIL, ABS, TCS, Parking Brake, and Charing Warning Lamps
Front Fog Lamps
Front Fog Lamps
Interior Lights Schematics
Interior Lights Schematics
I/P Illumination w/Dimming
I/P Illumination w/Dimming
Daytime Running Lamp North America
Daytime Running Lamp North America
Manual Transmission
Figure
6:
Turn Signal, Hazard, and High Beam Indicators - PRNDL Illumination
Master Electrical Component List
I/P Illumination, Door Open and Fog Lamp Indicators
Turn and Hazard Lamps North America
Turn and Hazard Lamps Except North America
Turn and Hazard Lamps North America
Turn and Hazard Lamps Except North America
Headlamps w/Scandanavia Daytime Running Lamps
Headlamps w/North American Daytime Running Lamps
G201 (2 of 2)
Park/Neutral Position Switch
Park/Neutral Position Switch
G201 (2 of 2)