GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2006 🢒 TrailBlazer - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Power Seat Component Views
Figure 1:

Driver Door Module (DDM)
Object Number: 1550864 Size: MF
(1)Window Lockout Switch
(2)Passenger Window Switch
(3)Right Rear Window Switch
(4)Door Lock Switch - Driver
(5)Memory Seat Switch - Driver (w/Memory)
(6)Heated Seat Switch - Driver (w/Heat)
(7)Left Rear Window Switch
(8)Driver Window Switch
Figure 2:

Driver Seat Switches (AR9)
Object Number: 1551565 Size: MF
(1)Lumbar Adjuster Switch - Driver
(2)Seat Adjuster Switch - Driver
(3)Seat Recliner Switch - Driver
Figure 3:

Under Driver Seat
Object Number: 1551333 Size: MF
(1)Seat Recline Motor - Driver (AR9)
(2)Seat Position Sensor - Recline (w/Memory)
(3)Inflatable Restraint Seat Position Sensor (SPS) - Left
(4)Seat Position Sensor - Horizontal (w/Memory)
(5)Seat Horizontal Motor - Driver (AR9)
(6)Seat Position Sensor - Front (w/Memory)
(7)Seat Front Vertical Motor - Driver (AR9)
(8)Seat Rear Vertical Motor - Driver (AR9)
(9)Seat Position Sensor - Rear (w/Memory)
Figure 4:

Beneath Driver Seat Cushion
Object Number: 1551334 Size: MF
(1)Memory Seat Module - Driver (w/Memory)
(2)Heated Seat Element Connector - Driver Cushion (w/Heat)
(3)Seat Belt Switch Connector - Driver
Figure 5:

Behind Driver Seat
Object Number: 1551335 Size: MF
(1)Lumbar Horizontal Motor - Driver (AR9)
(2)Heated Seat Element Connector - Driver Back (w/Heat)
(3)Lumbar Horizontal Position Sensor - Driver (w/Memory)
(4)Seat Belt Pretensioner - Left
Figure 6:

Front Passenger Door Module (FPDM)
Object Number: 1551319 Size: MF
(1)Window Switch - Passenger
(2)Door Lock Switch - Passenger
(3)Heated Seat Switch - Front Passenger (w/Heat)
Figure 7:

Passenger Seat Switches (V40)
Object Number: 1551615 Size: MF
(1)Seat Recliner Switch - Passenger
(2)Seat Adjuster Switch - Passenger
(3)Lumbar Adjuster Switch - Passenger
Figure 8:

Under Passenger Seat
Object Number: 1551336 Size: MF
(1)Inflatable Restraint Seat Position Sensor (SPS) - Right
(2)Seat Recline Motor - Passenger (V40)
(3)Seat Rear Vertical Motor - Passenger (V40)
(4)Seat Front Vertical Motor - Passenger (V40)
(4)
(5)Seat Horizontal Motor - Passenger (V40)
Figure 9:

Beneath Passenger Seat Cushion
Object Number: 1551338 Size: MF
(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 (w/Heat)
Figure 10:

Behind Passenger Seat
Object Number: 1551340 Size: MF
(1)Lumbar Horizontal Motor - Passenger (V40)
(2)Seat Belt Pretensioner - Right
(3)Heated Seat Element Connector - Passenger Back (w/Heat)