Buick Regal 2018-2026 Service Manual / Steering & Driveline & Axle / Power Steering / Specifications, Schematic and Wiring Diagrams

Buick Regal: Specifications, Schematic and Wiring Diagrams

SPECIFICATIONS

FASTENER SPECIFICATIONS

Single Use Non-Threaded Fasteners/Components

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.

Application

Power Steering Assist Motor Seal
Steering Gear Belt
Steering Gear Boot Inner Clamp
Steering Gear Bushing

Single Use Threaded Fastener/Component Tightening Specifications

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.

Power Steering

Reusable Threaded Fastener Tightening Specifications

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

Power Steering

ADHESIVES, FLUIDS, LUBRICANTS, AND SEALERS

Power Steering

SCHEMATIC AND WIRING DIAGRAMS

POWER STEERING WIRING SCHEMATICS

Power Steering

Power Steering

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Description and Operation

ELECTRONIC SUSPENSION CONTROL DESCRIPTION AND OPERATION K19 - K19 Suspension Control Module B161LF - B161LF Vertical Suspension Acceleration Sensor - Left Front B161RF - B161RF Vertical Suspension Acceleration Sensor - Right Front B162RF - B162RF Vertical Body Acceleration Sensor - Right Front B162

Rear Window Wiper/ Washer

If equipped, the ignition must be on or in ACC/ACCESSORY to operate the rear window wiper/washer. Turn the end of the windshield wiper lever to operate the rear window wiper/washer. OFF : Turns the system off. INT : Intermittent wipes. ON : Slow wipes. : Push the windshield wiper lever forward

Buick Regal: Specifications, Schematic and Wiring Diagrams

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Diagnostic Information and Procedures

DTC C0176

DTC C0460

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Description and Operation

Rear Window Wiper/ Washer