Buick Regal 2018-2024 Service Manual / Accessories and Equipment / Power Seats

Buick Regal: Power Seats

SPECIFICATIONS

FASTENER TIGHTENING TORQUE SPECIFICATIONS

Reusable Threaded Fastener Tightening Specifications

NOTE: All fasteners listed in this table can be reused after removal.

Power Seats

SCHEMATIC WIRING DIAGRAMS

DRIVER SEAT WIRING SCHEMATICS

Power, Ground, Serial Data and Seat Memory Switch (A45/A44)

Power Seats

Seat Position (AE8+ (A45/A44) )

Power Seats

Seat Position (AE8- (A45/A44) )

Power Seats

Lumbar (AL9)

Power Seats

Lumbar (AVK-AF6)

Power Seats

Power, Ground, Serial Data and Lumbar Support Pump (AVK+AF6)

Power Seats

Lumbar Controls (AVK+AF6)

Power Seats

PASSENGER SEAT WIRING SCHEMATICS

Power, Ground, Serial Data and Seat Memory Switch (A44)

Power Seats

Seat Position (A44)

Power Seats

Lumbar (AT9)

Power Seats

Lumbar (AVU-AKE)

Power Seats

Power, Ground, Serial Data and Lumbar Support Pump (AVU+AKE)

Power Seats

Lumbar Controls (AVU+AKE)

Power Seats

REAR SEAT WIRING SCHEMATICS

Folding Seat Control Switches and Motors (A9U)

Power Seats

SEE MORE:

DTC P0532 or P0533

Diagnostic Instructions Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagnostic approach. Diagnostic Procedure Instructions provides an overview of the diagnostic category. DTC Descriptors DT

Valve Stem Oil Seals

NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine overhaul process. Descriptions of processes of cleaning, inspection, assembly and machine shop prac

Buick Regal: Power Seats

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Diagnostic Information and Procedures

DTC B1405, B1825, B2355, B2365, or B2375 (Driver Seat)

DTC B1405, B1825, B2355, B2365, or B2375 (Passenger Seat)

SEE MORE:

DTC P0532 or P0533

Valve Stem Oil Seals