Buick Regal: Initial Drive Information
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The vehicle may be equipped with a
fuel saving Stop/Start system to
shut off the engine and help
conserve fuel.
When the brakes are applied and
the vehicle is at a complete stop,
the engine may turn
To lock or unlock the door from
outside the vehicle:
Press or
on the Remote
Keyless Entry (RKE) transmitter.
Use Keyless Access.
Use the key. The key lock
cylinder is covered with a cap.
Fro
To unlock the liftgate, press on
the power door lock switch or
press on the Remote Keyless
Entry (RKE) transmitter twice to
unlock all doors and the liftgate.
Press the emblem on the end of the
li
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Diagnostic Instructions
Perform the Diagnostic System Check prior to using this diagnostic
procedure:Diagnostic System
Check - Vehicle
Review the description of Strategy Based Diagnosis:Strategy Based
Diagnosis
An overview of each diagnostic category can be found here:Diagnostic
Procedure
NOTE: The following steps must be completed before using the symptom
tables.
1. Before using the symptom diagnostic table, perform the Diagnostic System
Check - Vehicle in
order to verify the following conditions:
There are no DTCs set.
The module can communicate via the serial data.
2. Review