GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Impala 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Instrument Panel/Center Console Component Views
Figure 1:

Upper Center of the Instrument Panel
Object Number: 1700234 Size: LF
(1)Remote Control Door Lock Receiver (RCDLR)
(2)Instrument Panel Carrier
Figure 2:

Left Front Kick Panel
Object Number: 1715330 Size: LF
(1)G301
(2)X223 - Taped to Harness (9C1/9C3)
(3)X250
(4)X203
(5)Data Link Resistor - Taped to Harness (without UE1)
Figure 3:

Instrument Panel Harness - Rear of the Instrument Panel Carrier
Object Number: 1568600 Size: LF
(1)J282
(2)J203
(3)J239
(4)J250
(5)J218
(6)Instrument Panel Carrier
(7)J259
(8)J269
(9)Fuse Block - Auxiliary
Figure 4:

Instrument Panel
Object Number: 1653129 Size: LF
(1)Headlamp Switch
(2)Instrument Panel Cluster (IPC)
(3)Inflatable Restraint Steering Wheel Module Coil
(4)Driver Information Center (DIC) Switch
(5)Ambient Light Sensor
(6)Inflatable Restraint Passenger Air Bag On/Off Indicator (without 9C1/9C3)
(7)Radio
(8)Inflatable Restraint Instrument Panel Module
(9)Instrument Panel Trim Panel
(10)Heated Seat Switch - Passenger (KA1)
(11)HVAC Control Module
(12)Heated Seat Switch - Driver (KA1)
(13)Turn Signal/Multifunction Switch
Figure 5:

Accessory Power Outlets (without Floor Console)
Object Number: 1700264 Size: LF
(1)Instrument Panel
(2)Accessory Power Outlet - I/P 1
(3)Accessory Power Outlet - I/P 2
(4)Accessory Power Outlet - Center Seat
Figure 6:

Accessory Power Outlets (Floor Console)
Object Number: 1700273 Size: LF
(1)Accessory Power Outlet - Center Console 1
(2)Accessory Power Outlet - Center Console 2
(3)Accessory Power Outlet - Center Console Compartment
Figure 7:

In the Center Console - Floor Shifter
Object Number: 1706993 Size: LF
(1)Floor Shifter
(2)A/T Shift Lock Control Solenoid
Figure 8:

Pedal Assemblies
Object Number: 1700245 Size: LF
(1)Park Brake Switch
(2)Dash Panel
(3)Brake Pedal Position Sensor
(4)Accelerator Pedal Position (APP) Sensor
Figure 9:

In Left Front Footwell
Object Number: 1694838 Size: LF
(1)I/P Courtesy Lamp - Left
Figure 10:

In Right Front Footwell
Object Number: 1694840 Size: LF
(1)I/P Courtesy Lamp - Right
Figure 11:

Steering Wheel Components


Object Number: 1653125 Size: LF
(1)Steering Wheel
(2)Steering Wheel Control Switch - Right
(3)Steering Wheel Control Switch - Left
(4)Horn Switch
Figure 12:

Near the Steering Column
Object Number: 1700238 Size: LF
(1)Instrument Panel Carrier
(2)Inflatable Restraint Steering Wheel Module
(3)Steering Column
(4)Body Control Module (BCM)
Figure 13:

Left Front of the Passenger Compartment, in the Steering Column
Object Number: 525021 Size: LF
(1)Ignition Switch
(2)Theft Deterrent Module (TDM)
(3)Ignition Lock Cylinder Control Actuator
Figure 14:

Steering Column Components - Column Shift
Object Number: 776904 Size: MF
(1)Automatic Transmission Shift Lock Control Solenoid
(2)Steering Column
Figure 15:

Interior HVAC Components
Object Number: 1653136 Size: LF
(1)HVAC Module
(2)Mode Actuator
(3)Air Temperature Actuator (C67), Air Temperature Actuator - Right (CJ3)
(4)Recirculation Actuator
(5)Blower Motor
(6)Blower Motor Control Module
(7)Air Temperature Actuator - Left (CJ3)
Figure 16:

Right Front of the Passenger Compartment
Object Number: 1700252 Size: LF
(1)Dash Panel
(2)Fuse Block - Instrument Panel
(3)X303
(4)G302