GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Cell 23: Power, Ground, MIL, and DLC


Object Number: 364188  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Ignition Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Cell 10: LH BEC BATT 1, AUX PWR/CIGAR, PARK LPS, PCM BATT, PWRSEAT, PWR MIRROR, DR LOCK and TRUNK REL/RFA Fuses
Cell 10: IGN MOD, BU LMP/BTSI, PCM IGN, F/P INJR, A/C BFC, AUTO TRANS, ABS IGN Fuses
Power and Grounding Connector End Views
Cell 10: AIR BAG, TURN LPS, RDO ACC, WIPER, PCM ACC and IPC/BFC ACC FusEs
Power and Grounding Connector End Views
Cell 10: RH HDLP, LH HDLP, GEN BATT, LH BEC BATT 2, ABS BATT,STOP LPS, HAZARD LPS, IPC/HVAC BATT and BFC BATT Fuses
Instrument Cluster Ignition Voltage and Indicators 1 of 3
Power and Grounding Connector End Views
Cell 14: G102 and G104
Cell 10: RH HDLP, LH HDLP, GEN BATT, LH BEC BATT 2, ABS BATT,STOP LPS, HAZARD LPS, IPC/HVAC BATT and BFC BATT Fuses
Instrument Cluster Ignition Voltage and Indicators 1 of 3
Cell 50
Cell 14: G201
Handling ESD Sensitive Parts Notice
Figure 2:

Cell 23: Ignition Controls


Object Number: 364301  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Fuel Controls
Cell 23: Power, Ground, MIL, and DLC
OBD II Symbol Description Notice
Cell 10: IGN MOD, BU LMP/BTSI, PCM IGN, F/P INJR, A/C BFC, AUTO TRANS, ABS IGN Fuses
Engine Controls Connector End Views
Power and Grounding Connector End Views
Cell 14: G103 and G105
Handling ESD Sensitive Parts Notice
Figure 3:

Cell 23: Fuel Controls


Object Number: 364305  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Fuel System
Cell 23: Ignition Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Power and Grounding Connector End Views
Cell 10: LH BEC BATT 1, AUX PWR/CIGAR, PARK LPS, PCM BATT, PWRSEAT, PWR MIRROR, DR LOCK and TRUNK REL/RFA Fuses
HVAC Compressor Control Schematics
Cell 14: G102 and G104
Powertrain Control Module Connector End Views With EGR
Cell 14: G102 and G104
Figure 4:

Fuel System


Object Number: 364307  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Engine Data Sensors
Cell 23: Fuel Controls
OBD II Symbol Description Notice
Power and Grounding Connector End Views
Cell 14: G301
Cell 23: Engine Data Sensors
Cell 23: Engine Data Sensors
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 5:

Cell 23: Engine Data Sensors


Object Number: 364311  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: EVAP and EGR Controls
Fuel System
OBD II Symbol Description Notice
Cell 23: Fuel Controls
Power and Grounding Connector End Views
Handling ESD Sensitive Parts Notice
Power Distribution Schematics
Power Distribution Schematics
Figure 6:

Cell 23: EVAP and EGR Controls


Object Number: 364312  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Oxygen Sensors
Cell 23: Engine Data Sensors
OBD II Symbol Description Notice
Cell 10: HTR A/C IGN, ERLS Fuses
Power and Grounding Connector End Views
Power and Grounding Connector End Views
Ground Distribution Schematics
Ground Distribution Schematics
Handling ESD Sensitive Parts Notice
Figure 7:

Cell 23: Oxygen Sensors


Object Number: 364314  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: IAC Valve, Generator, TR and Oil Switches
Cell 23: EVAP and EGR Controls
OBDII Symbol Description Notice
Handling ESD Sensitive Parts Notice
Ground Distribution Schematics
Figure 8:

Cell 23: IAC Valve, Generator, TR and Oil Switches


Object Number: 364316  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Oxygen Sensors
OBDII Symbol Description Notice
Power and Grounding Connector End Views
Cell 23: VSS and Cruise Control
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 9:

Cell 23: VSS and Cruise Control


Object Number: 364319  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Transaxle Controls (Solenoids)
Cell 23: IAC Valve, Generator, TR and Oil Switches
OBD II Symbol Description Notice
Power Distribution Schematics
Power and Grounding Connector End Views
Power and Grounding Connector End Views
Handling ESD Sensitive Parts Notice
Figure 10:

Cell 23: Transaxle Controls (Solenoids)


Object Number: 364320  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Transaxle Controls (Switches)
Cell 23: VSS and Cruise Control
OBD II Symbol Description Notice
Cell 10: PWR WNDWS, CRUISE SW, CRUISE, SUNROOF, HVAC BLOWER
Cell 10: IGN MOD, BU LMP/BTSI, PCM IGN, F/P INJR, A/C BFC, AUTO TRANS, ABS IGN Fuses
Power and Grounding Connector End Views
Power and Grounding Connector End Views
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 11:

Cell 23: Transaxle Controls (Switches)


Object Number: 364321  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: A/C Controls
Cell 23: Transaxle Controls (Solenoids)
OBD II Symbol Description Notice
Power and Grounding Connector End Views
Handling ESD Sensitive Parts Notice
Figure 12:

Cell 23: A/C Controls


Object Number: 364322  Size: FS
Engine Controls Component Views
Powertrain Control Module Description
Cell 23: Transaxle Controls (Switches)
OBD II Symbol Description Notice
Cell 10: IGN SW - BATT 1 and IGN SW - BATT 2Fuses
Power and Grounding Connector End Views
Cell 14: G103 and G105
Handling ESD Sensitive Parts Notice
Cell 10: IGN SW - BATT 1 and IGN SW - BATT 2Fuses
Cell 14: G103 and G105