Buick Regal: Description and Operation
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The audible warnings alert the driver of a system concern or a critical
vehicle condition. If equipped
with an serial data communicating audio amplifier, the audio amplifier generates
the audible wa
Instrument Cluster (with RPO UDC)
The instrument cluster is a multifunction module that provides the vehicle
operator with information that
is critical to vehicle operation, such as vehicle speed, en
SPECIFICATIONS
FASTENER SPECIFICATIONS
Reusable Threaded Fastener Tightening Specifications
NOTE:
All fasteners listed in this table can be reused after removal.
SCHEMATIC WIRING DIAGRAMS
DRIVER ASSI
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Removal Procedure
1. Disassemble the A/C refrigerant components. Refer to the appropriate
repair procedure.
NOTE: Cap or tape the open A/C refrigerant components immediately to
prevent
system contamination.
2. Cap or tape the A/C refrigerant components.
3.
Remove the sealing washer (1) from the
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.
Refer to Diagnostic Procedure Instructions for an overview of each
diagnostic category.
Circuit/Syste