Buick Regal 2018-2026 Owners Manual / Keys, Doors, and Windows / Keys and Locks
Buick Regal: Keys and Locks
- Keys
- Remote Keyless Entry (RKE) System Operation
- Keyless Unlocking/Locking from the Driver Door
- Remote Vehicle Start
- Door Locks
- Power Door Locks
- Lockout Protection
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Keys
Warning:
Leaving children in a vehicle with
a Remote Keyless Entry (RKE)
transmitter is dangerous and
children or others could be
seriously injured or killed. They
could operate the power windows
or o
Remote Keyless Entry (RKE)
System Operation
The Keyless Access system allows
for vehicle entry when the Remote
Keyless Entry (RKE) transmitter is
within 1m (3 ft). See "Keyless
Access Operation" later in this
section.
The RKE transmitter funct
Keyless Unlocking/Locking from
the Driver Door
When the doors are locked and the
RKE transmitter is within 1m (3 ft)
of the driver door handle, pressing
the lock/unlock button on the driver
door handle will unlock the driver
door. If the lock/unlo
SEE MORE:
DTC P0973 or P0974
Diagnostic Instructions
Perform the Diagnostic System Check prior to using this diagnostic
procedure: Refer to Diagnostic System
Check - Vehicle
Review the description of Strategy Based Diagnosis: refer to Strategy
Based Diagnosis
An overview of each diagnostic category can be found here: r
OnStar Microphone Malfunction (IOR/IOU/IOT/IOS)
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 provide an overview of each
diagnostic category.
DTC Descr
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