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.
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SCHEMATIC WIRING DIAGRAMS
DRIVER SEAT WIRING SCHEMATICS
Power, Ground, Serial Data and Seat Memory Switch (A45/A44)
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Seat Position (AE8+ (A45/A44) )
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Seat Position (AE8- (A45/A44) )
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Lumbar (AL9)
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Lumbar (AVK-AF6)
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Power, Ground, Serial Data and Lumbar Support Pump (AVK+AF6)
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Lumbar Controls (AVK+AF6)
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PASSENGER SEAT WIRING SCHEMATICS
Power, Ground, Serial Data and Seat Memory Switch (A44)
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Seat Position (A44)
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Lumbar (AT9)
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Lumbar (AVU-AKE)
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Power, Ground, Serial Data and Lumbar Support Pump (AVU+AKE)
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Lumbar Controls (AVU+AKE)
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REAR SEAT WIRING SCHEMATICS
Folding Seat Control Switches and Motors (A9U)
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READ NEXT:
DTC B1405, B1825, B2355, B2365, or B2375 (Driver Seat)
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.
Diag
DTC B1405, B1825, B2355, B2365, or B2375 (Passenger Seat)
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.
Diag
SEE MORE:
Electric Dual Pinion Rack and Pinion Steering Gear Replacement
Removal Procedure
CAUTION: Electrostatic discharge (ESD) can damage many solid-state
electrical
components. ESD susceptible components may or may not be labeled with
the ESD symbol. Handle all electrical components carefully. Use the
following precautions in order to avoid ESD damage:
Touch a met
Fuel (2.0L Turbo Engine)
Premium Recommended Fuel
Use premium 93 octane unleaded
gasoline in your vehicle. Unleaded
gasoline with an octane rating as
low as 87 may be used, but it will
reduce performance and fuel
economy.
Fuel (3.6L Engine)
Regular Fuel
Use only unleaded gasoline rated
87 octane or higher in your vehicle.
