Buick Regal 2018-2026 Service Manual / HVAC & Restraints / Supplemental Inflatable Restraints
Buick Regal: Supplemental Inflatable Restraints
SPECIFICATIONS
FASTENER 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
SIR WIRING SCHEMATICS
Power, Ground, Serial Data, and Indicator
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Passenger Presence System
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Frontal Impact Sensing and Deployment
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Left Side Impact Sensing and Deployment
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Right Side Impact Sensing and Deployment
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READ NEXT:
DTC B0012 or B0013
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 B0014, B0021, B0031, or B0038
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:
Air Conditioning Compressor 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.
Circuit/System De
Camshaft Cover and Compressor Air Intake Turbocharger Installation (2ND Design
Tamper-Proof PCV System)
Camshaft Cover and Turbocharger Installation
Fig. 16: Valve Cover Bolts And Turbocharger Nuts Tightening Sequence
Turbocharger Oil Return Pipe Gasket
NOTE: Use a NEW gasket.
Turbocharger Oil Return Pipe Gasket
NOTE: Use a NEW gasket.
Turbocharger Oil Return Pipe
Turbocharger Oil Return Pipe
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