Customer Information

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Driving experience
The chassis and structural systems were developed in Germany and give the Buick Regal the handling and dynamics of a premium European sport sedan, as well as the quiet, refined ride and road manne ...

Adjustable Safety Belt Comfort Guide
On vehicles with the adjustable comfort guide, one guide is provided. Additional adjustable comfort guides are available through your dealer To install the adjustable safety belt comfort guide to t ...

When to Add Engine Oil
If the oil is below the L mark for the L6 engine or the cross-hatched area at the tip of the dipstick for the V8 engine, you will need to add at least one quart/liter of oil. But you must use the ...