Power Seat Systems Component Views

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Isuzu Ascender, 2005 GMC Envoy XUV, 2005 GMC Envoy XL, 2005 GMC Envoy, and 2005 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Driver Door Module (DDM)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Window Lockout Switch
2	Passenger Window Switch
3	Right Rear Window Switch
4	Door Lock Switch - Driver
5	Memory Seat Switch - Driver (AAB)
6	Heated Seat Switch - Driver (KA1)
7	Left Rear Window Switch
8	Driver Window Switch

Fig 2: Driver Seat Switches (AR9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Lumbar Adjuster Switch - Driver
2	Seat Adjuster Switch - Driver
3	Seat Recliner Switch - Driver

Fig 3: Under Driver Seat

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Seat Recline Motor - Driver (AR9)
2	Seat Position Sensor - Recline (AAB)
3	Inflatable Restraint Seat Position Sensor (SPS) - Left
4	Seat Position Sensor - Horizontal (AAB)
5	Seat Horizontal Motor - Driver (AR9)
6	Seat Position Sensor - Front (AAB)
7	Seat Front Vertical Motor - Driver (AR9)
8	Seat Rear Vertical Motor - Driver (AR9)
9	Seat Position Sensor - Rear (AAB)

Fig 4: Beneath Driver Seat Cushion

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Memory Seat Module - Driver (AAB)
2	Heated Seat Element Connector - Driver Cushion (KA1)
3	Seat Belt Switch Connector - Driver

Fig 5: Behind Driver Seat

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Lumbar Horizontal Motor - Driver (AR9)
2	Heated Seat Element Connector - Driver Back (KA1)
3	Lumbar Horizontal Position Sensor - Driver (AAB)
4	Seat Belt Pretensioner - Left

Fig 6: Front Passenger Door Module (FPDM)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Window Switch - Passenger
2	Door Lock switch - Passenger
3	Heated seat Switch - Front Passenger (KA1)

Fig 7: Passenger Seat Switches (V40)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Seat Recliner Switch - Passenger
2	Seat Adjuster Switch - Passenger
3	Lumbar Adjuster Switch - Passenger

Fig 8: Under Passenger Seat

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Inflatable Restraint Seat Position Sensor (SPS) - Right
2	Seat Recline Motor - Passenger (V40)
3	Seat Front Vertical Motor - Passenger (V40)
4	Seat Rear Vertical Motor - Passenger (V40)
5	Seat Horizontal Motor - Passenger (V40)

Fig 9: Beneath Passenger Seat Cushion

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Seat Belt Switch Connector - Passenger
2	Inflatable Restraint Front Passenger Presence System (PPS) Sensor
3	Inflatable Restraint Front Passenger Presence System (PPS) Module
4	Heated Seat Element Connector - Passenger Cushion (KA1)

Fig 10: Behind Passenger Seat

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Lumbar Horizontal Motor - Passenger (V40)
2	Seat Belt Pretensioner - Right
3	Heated Seat Element Connector - Passenger Back (KA1)