Buick Regal: Ride Control Systems - Driving and Operating - Buick Regal Owners ManualBuick Regal: Ride Control Systems

Hill Start Assist (HSA)
Some vehicles have a Hill Start Assist (HSA) feature, which may be useful when the vehicle is stopped on a grade. This feature is designed to prevent the vehicle from rolling, either forward or rearwa ...

Traction Control System (TCS)
The vehicle may have a Traction Control System (TCS) that limits wheel slip. The system operates if it senses that one or both of the front wheels are slipping or beginning to lose traction. When this ...

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Dimensions
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Starting
The characteristics of E-85 fuel make it unsuitable for use when ambient temperatures fall below 0°F (-18°C). In the range of 0°F (-18°C) to 32°F (0°C), you may experience an increase in t ...

Turning the key from “ACC” to “LOCK”
Shift the shift lever to P.   Push in the key and turn it to the “LOCK” position. ...