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.
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Reusable Threaded Fastener Tightening Specifications
NOTE: All fasteners listed in this table can be reused after removal.
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ADHESIVES, FLUIDS, LUBRICANTS, AND SEALERS
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SCHEMATIC AND WIRING DIAGRAMS
POWER STEERING WIRING SCHEMATICS
Power Steering
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DTC C0176
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Perform the Diagnostic System Check prior to using this diagnostic
procedure:Diagnostic System
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Review the description of Strategy Based Diagnosis:Strategy
DTC C0460
Diagnostic Instructions
Perform the Diagnostic System Check prior to using this diagnostic
procedure:Diagnostic System
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SEE MORE:
Speedometer
The speedometer shows the
vehicle's speed in either kilometers
per hour (km/h) or miles per
hour (mph).
Odometer
The odometer shows how far the
vehicle has been driven, in either
kilometers or miles.
Tachometer
The tachometer displays the engine
speed in revolutions per
minute (rpm).
For vehicles w
Camshaft Position Actuator and Camshaft Replacement - Exhaust
Special Tools
EN-50656 Holding Tool
EN 50793 Locking Tool
For equivalent regional tools, refer to Special Tools.
Removal Procedure
NOTE: Ensure the engine is properly timed to Top Dead Center (TDC),
prior to
performing repairs.
1. Remove the camshaft cover. Refer to Camshaft Cover Replacement.
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