For 1990-2009 cars

Figure 1: |

#### Cellular Communication Components

(1) | Cellular Telephone Microphone (UE1)
(2) | Inside Rearview Mirror (ISRVM)
(3) | Onstar Button Assembly (UE1)
(4) | Courtesy/Reading Lamps - Left Front/ Right Front
(5) | Antenna
(6) | Cellular and Navigational Antenna (UE1/U2K)
(7) | Remote Control Door Lock Receiver (RCDLR)(UE1)
(8) | Vehicle Communication Interface Module (VCIM)(UE1)

Figure 2: |

#### Entertainment Components

(1) | Speaker - Left Tweeter
(2) | Cellular Telephone Microphone (UE1)
(3) | Steering Wheel Control Switch - Right (UK3)
(4) | Radio
(5) | Speaker - Right Tweeter
(6) | Windshield Side Molding Garnish - Right
(7) | Speaker - Right Front
(8) | Antenna
(9) | Speaker - Right Rear
(10) | Instrument Panel Body Harness
(11) | Speaker - Subwoofer (UQ3)
(12) | X401 (U2K)
(13) | Digital Radio Receiver (U2K)
(14) | Cellular and Navigational Antenna (UE1/U2K)
(15) | Audio Amplifier (UQ3)
(16) | Speaker - Left Rear
(17) | Speaker - Left Front
(18) | Steering Wheel Control Switch - Left (K34)
(19) | Windshield Side Molding Garnish - Left
(20) | Horn Switch

Figure 3: |

#### Underneath Floor Shifter (M82)

(1) | X207
(2) | Floor Shifter

Figure 4: |

#### Floor Console

(1) | Park Brake Switch

Figure 5: |

#### Driver Seat

(1) | X317
(2) | Seat Belt Switch - Driver Connector
(3) | Seat Belt Switch - Driver
(4) | Seat Adjuster Switch - Driver (AF2)
(5) | Seat Front Vertical Motor - Driver (AF2)
(6) | J302

Figure 6: |

#### Passenger Presence System (PPS) Components

(1) | Seat Belt Switch - Passenger
(2) | Inflatable Restraint Front Passenger Presence System (PPS) Sensor
(3) | Inflatable Restraint Passenger Presence System (PPS) Module

Figure 7: |

#### Under the Passenger Seat (JL9)

(1) | Passenger Seat
(2) | Yaw and Lateral Accelerometer Sensor

Figure 8: |

#### SIR Components

(1) | Seat Belt Pretensioner - Passenger Connector
(2) | Seat Belt Pretensioner - Passenger
(3) | Seat Belt Pretensioner - Driver
(4) | Seat Belt Pretensioner - Driver Connector
(5) | Seat Belt Switch - Driver
(6) | Inflatable Restraint Sensing and Diagnostic Module (SDM)
(7) | Seat Belt Switch - Passenger

Figure 9: |

#### Behind Driver and Passenger Seats

(1) | G300
(2) | G302
(3) | G304
(4) | G303
(5) | G301

Figure 10: |

#### Instrument Panel Harness - Behind Driver and Passenger Seat Area

(1) | J300
(2) | J310
(3) | G303
(4) | J311
(5) | G301
(6) | G304
(7) | J318
(8) | G305
(9) | X317
(10) | X316
(11) | J303
(12) | G304
(13) | G302

Figure 11: |

#### Center of Rear Window

(1) | Rear Window Defogger Grid X1
(2) | Rear Window Defogger Grid X2