For 1990-2009 cars

Figure 1: |

#### Engine Compartment, Right Side

(1) | RH Front Strut Tower
(2) | P107 (Hidden)
(3) | S116
(4) | G103
(5) | S122
(6) | S115
(7) | S104
(8) | S100
(9) | S121
(10) | S119
(11) | S124
(12) | S130

Figure 2: |

#### Engine Compartment, Right Front

(1) | Engine Compartment Junction Block

Figure 3: |

#### Engine Compartment, Left Rear

(1) | S110 S109
(2) | G106
(3) | G104
(4) | S101
(5) | Harness to the Brake Pressure Modulator Valve (BPMV)
(6) | S112
(7) | S111
(8) | S120
(9) | S132
(10) | P100
(11) | S142
(12) | Harness to the Brake Fluid Level Switch
(13) | S102

Figure 4: |

#### Engine, Right Front

(1) | G100
(2) | C107
(3) | Camshaft Position (CMP) Sensor
(4) | Water Pump

Figure 5: |

#### Engine, Right Front

(1) | G102
(2) | G110

Figure 6: |

#### Engine, Right Front

(1) | Knock Sensor Bank 1
(2) | Engine Oil Level Switch
(3) | G102
(4) | G110

Figure 7: |

#### Engine, Left Side

(1) | Exhaust Gas Recirculation (EGR) Valve
(2) | Evaporative Emission Control Solenoid
(3) | G101

Figure 8: |

#### Passenger Compartment, Front of the IP (Oldsmobile Shown, Buick Similar)

(1) | Outside Mirror Switch
(2) | Fog Lamp Switch
(3) | Cruise Control Switch
(4) | Instrument Cluster
(5) | Turn Signal/Hazard Switch
(6) | Horn Switch
(7) | Windshield Wiper Switch
(8) | Radio
(9) | Auxiliary Power Outlet
(10) | Traction Control Switch (Oldsmobile)
(11) | Ashtray Lamp
(12) | Cigar Lighter
(13) | Fuel Door Release Switch
(14) | Rear Compartment Lid Release Switch
(15) | Steering Wheel Controls
(16) | Headlamp Switch (Buick)
(17) | Interior Dimming Switch

Figure 9: |

#### Passenger Compartment, Under the Left Side of the IP

(1) | S222
(2) | S223
(3) | S221
(4) | S228
(5) | S226
(6) | S224
(7) | S238
(8) | S202
(9) | P100
(10) | S292
(11) | S217
(12) | S227
(13) | S294
(14) | S281
(15) | S331
(16) | S290
(17) | C209
(18) | S289
(19) | S298
(20) | IP Fuse Block
(21) | G202

Figure 10: |

#### Passenger Compartment, Under the Right Side of the Instrument Panel

(1) | S260
(2) | S295
(3) | S293
(4) | S212
(5) | P600
(6) | G201
(7) | S253
(8) | S254
(9) | S225
(10) | P108
(11) | P107
(12) | S291

Figure 11: |

#### Passenger Compartment, Under the Left Front Seat

(1) | Inflatable Restraint Sensing and Diagnostic Module (SDM)
(2) | G306
(3) | #3 Bar
(4) | #2 Bar

Figure 12: |

#### Left Rear of the Passenger Compartment

(1) | Perimeter Lighting Contol Relay
(2) | S309
(3) | G302
(4) | S345
(5) | LH Sill Channel

Figure 13: |

#### Passenger Compartment, Under the Rear Seat

(1) | S343
(2) | S342
(3) | RH Rear Junction Block
(4) | S341
(5) | S335
(6) | S363
(7) | S362 (Oldsmobile)
(8) | S336
(9) | S337
(10) | S338
(11) | S339
(12) | S340
(13) | S344
(14) | S334
(15) | LH Rear Junction Block

Figure 14: |

#### Passenger Compartment, Under the Rear Seat

(1) | Battery
(2) | S303
(3) | RH Sill Channel
(4) | G301
(5) | S427
(6) | S355
(7) | S356
(8) | S366
(9) | S358
(10) | S365
(11) | S354
(12) | S364
(13) | S359
(14) | Positive Battery Cable
(15) | Battery Thermistor

Figure 15: |

#### Rear Compartment, in the Right Rear Corner

(1) | S410 (Buick)
(2) | C420
(3) | P408
(4) | S419 (Oldsmobile)
(5) | G401
(6) | S423