Buick Encore: Power Seats
SCHEMATIC WIRING DIAGRAMS
DRIVER SEAT WIRING SCHEMATICS (ENCORE)
Power Seat (Without AAG) and Lumbar
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Fig. 1: Power Seat (Without AAG) and Lumbar
Module Power, Ground, Serial Data, and Memory Controls (AAG)
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Fig. 2: Module Power, Ground, Serial Data, and Memory Controls (AAG)
Seat Adjuster Switch and Position Motors (AAG)
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Fig. 3: Seat Adjuster Switch and Position Motors (AAG)
DRIVER SEAT WIRING SCHEMATICS (Encore)
Power Seat and Lumbar
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Fig. 4: Power Seat and Lumbar
PASSENGER SEAT WIRING SCHEMATICS (ENCORE)
Power Seat
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Fig. 5: Power Seat
READ NEXT:
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, OR B1820: Driver seat
switch
DIAGNOSTIC CODE INDEX
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
DRIVER OR PASSENGER SEAT ADJUSTER SWITCH REPLACEMENT
Fig. 6: Driver or Passenger Seat Adjuster Switch
Driver or Passenger Seat Adjuster Switch Replacement
DRIVER SEAT ADJUSTER MEMORY SWITCH REPLAC
Lumbar support description and operation
Lumbar Support Components
The power seat lumbar support systems each consist of the following
components:
Seat lumbar support switch
Lumbar support motor
SEE MORE:
Brake assist system description and operation
System Component Description
The brake assist system consists of the following:
Brake Pedal
Receives, multiplies and transfers brake system input force from driver.
Brake Pedal Pushrod
Transfers multiplied input force received from the brake pedal to the
Warning
If either seatback is not locked, it
could move forward in a sudden
stop or crash. That could cause
injury to the person sitting there.
Always push and pull on the
seatbacks to be sure they are
locked.
Warning
A seat belt that is improperly
routed, not properly attached,
or twisted will not