Buick Regal 2018-2025 Service Manual / Engine / Engine Mechanical - 2.0L (LTG)
Buick Regal: Engine Mechanical - 2.0L (LTG)
- Specifications
- Schematic Wiring Diagrams, Component Locator
- Diagnostic Information and Procedures
- Repair Instructions - On Vehicle
- Repair Instructions - Off Vehicle
- Description and Operation
- Special Tools and Equipment
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Specifications
FASTENER SPECIFICATIONS
Single Use Non-Threaded Fasteners/Components
Application
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced
with NEW
after removal.
Camshaft Co
Schematic Wiring Diagrams, Component Locator
Schematic Wiring Diagrams
ENGINE OIL LEVEL AND PRESSURE CONTROL SCHEMATIC WIRING DIAGRAM (LTG)
Component Locator
DISASSEMBLED VIEWS
Camshaft Cover and Components
Engine Coolant Air Bleed Pipe Bolt
SEE MORE:
Front Fog Lamps Malfunction
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 each
diagnostic category.
Diagnostic Fault
Suspension Position Sensor Calibration
Calibration Criteria
NOTE: Remove any excess weight and do not sit in the vehicle during the
headlamp leveling sensor learn procedure. Any additional weight will
cause the calibration of the front and rear suspension position sensors to
be inaccurate and affect the operation of the headlamp leveling
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