GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Acadia - 2WD 🢒 HVAC 🢒 HVAC - Automatic 🢒 SIR Component Views
Figure 1:

Front Sensors
Object Number: 1863203 Size: LF
(1)Inflatable Restraint Front End Sensor - Left
(2)Inflatable Restraint Front End Sensor - Right
(3)Front Fascia
Figure 2:

Front Air Bags
Object Number: 1863139 Size: LF
(1)Inflatable Restraint Steering Wheel Module
(2)Inflatable Restraint I/P Module
Figure 3:

I/P Components
Object Number: 1863162 Size: LF
(1)Headlamp Switch
(2)Instrument Panel Cluster (IPC)
(3)Radio
(4)Sunload Sensor (CJ2) / Ambient Light Sensor (C67)
(5)I/P Trim
(6)Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator
(7)HVAC Control Module
(8)Heated Seat Switch - Passenger (KA1)
(9)Auxiliary Power Outlet - I/P
(10)I/P Switch Assembly
(11)Heated Seat Switch - Driver (KA1)
(12)Hazard Switch and Driver Information Center (DIC) Switch (W49/Z88)
(13)Head Up Display (HUD) Switch (WDA with UV6))
(14)Driver Information Center (DIC) Switch (WDA with UH9)/Head Up Display (HUD) Switch (W49 or Z88 with UV6)
Figure 4:

Steering Column Components
Object Number: 1867859 Size: LF
(1)Tilt/Telescope Switch (N38)
(2)Turn Signal/Multifunction Switch
(3)Inflatable Restraint Steering Wheel Module Coil
(4)Theft Deterrent Control Module
(5)Steering Wheel Speed Position Sensor
(6)Ignition Lock Cylinder Control Actuator
(7)Ignition Switch
(8)Tilt Motor (N38)
(9)Telescope Actuator (N38)
Figure 5:

Roof Rail Air Bags
Object Number: 1863141 Size: LF
(1)Inflatable Restraint Roof Rail Module - Passenger
(2)Inflatable Restraint Roof Rail Module - Driver
(3)Floor Panel
(4)Windshield
Figure 6:

Driver Door
Object Number: 1863144 Size: LF
(1)Outside Rearview Mirror - Driver
(2)Memory Seat Switch (AG3)
(3)Driver Door Module (DDM) (AXC or AXE)
(4)Speaker - Left Front Door
(5)Inflatable Restraint Side Impact Sensing Modu,e (SISM) - Left Front
(6)Door Latch Assembly - Driver
(7)Window Motor - Driver
(8)Turn Signal Lamp (Part of Outside Rearview Mirror) (DNP/DS3)
Figure 7:

Driver Seat (Except A45)
Object Number: 1863172 Size: LF
(1)Seat Lumbar Vertical Motor - Driver (AH5)
(2)Inflatable Restraint Side Impact Module - Left
(3)Seat Recline Motor - Driver (AH5)
(4)Seat Lumbar Horizontal Motor - Driver (AH5)
(5)Seat Horizontal Motor - Driver (AG1 or AH5)
(6)Seat Lumbar Switch - Driver (AH5)
(7)Seat Adjuster Switch - Driver (AG1 or AH5)
(8)Seat Rear Vertical Motor - Driver (AG1 or AH5)
(9)Heated Seat Control Module - Driver (KA1) or Memory Seat Module (AG3)
(10)Seat Front Vertical Motor - Driver (AG1 or AH5)
(11)Seat Belt Buckle - Driver
(12)Heated Seat Element - Driver Cushion (KA1)
(13)Heated Seat Element - Driver Back (KA1)
Figure 8:

Driver Seat (AG3)
Object Number: 1863171 Size: LF
(1)Seat Horizontal Position Sensor - Driver
(2)Seat Lumbar Vertical Motor - Driver
(3)Inflatable Restraint Side Impact Module - Left
(4)Seat Lumbar Horizontal Motor - Driver
(5)Seat Recline Motor - Driver
(6)Seat Recline Position Sensor - Driver
(7)Seat Lumbar Switch - Driver
(8)Seat Horizontal Motor - Driver
(9)Seat Adjuster Switch - Driver
(10)Inflatable Restraint Seat Position Sensor (SPS) - Driver (W49)
(11)Seat Rear Vertical Motor - Driver
(12)Seat Rear Vertical Position Sensor
(13)Seat Front Vertical Position Sensor
(14)Memory Seat Module
(15)Seat Front Vertical Motor - Driver
(16)Seat Belt Buckle - Driver
Figure 9:

Passenger Seat
Object Number: 1863173 Size: LF
(1)Inflatable Restraint Side Impact Module - Right
(2)Heated Seat Element - Passenger Back (KA1)
(3)Seat Recline Motor - Passenger (AAQ)
(4)Seat Lumbar Horizontal Motor - Passenger (AAQ)
(5)Seat Lumbar Vertical Motor - Passenger (AAQ)
(6)Seat Horizontal Motor - Passenger
(7)Inflatable Restraint Seat Position Sensor (SPS) - Passenger (W49)
(8)Seat Belt Buckle - Passenger
(9)Inflatable Restraint Front Passenger Presence System (PPS) Sensor
(10)Passenger Presence System (PPS) Module (Part of PPS Sensor)
(11)Seat Adjuster Switch - Passenger
(12)Seat Lumbar Switch - Passenger
(13)Heated Seat Element - Passenger Back
Figure 10:

Near the Passenger Seat
Object Number: 1863165 Size: LF
(1)Passenger Seat
(2)Battery Current Sensor
(3)Battery
(4)G304
(5)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(6)Inflatable Restraint Vehicle Rollover Sensor
(7)Yaw Rate and Lateral Accelerometer Sensor
Figure 11:

Left Rear Door
Object Number: 1863142 Size: LF
(1)Door Frame
(2)Door Latch Assembly - Left Rear
(3)Window Switch - Left Rear
(4)Speaker - Left Rear Door
(5)Window Motor - Left Rear
(6)Inflatable Restraint Side Impact Sensing Module (SISM) - Left Rear
Figure 12:

Right Rear Door
Object Number: 1863146 Size: LF
(1)Door Latch Assembly - Right Rear
(2)Window Switch - Right Rear
(3)Speaker - Right Rear Door
(4)Inflatable Restraint Side Impact Sensing Module (SISM) - Right Rear
(5)Window Motor - Right Rear
Figure 13:

Behind the Driver Seat
Object Number: 1863121 Size: LF
(1)Driver Seat
(2)Floor Panel
(3)Seat Belt Pretensioner - Driver
(4)G303
Figure 14:

Behind the Passenger Seat
Object Number: 1863116 Size: LF
(1)Passenger Seat
(2)G302
(3)Seat Belt Pretensioner - Passenger
(4)Floor Panel