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Review: 2011 Lexus GS 460
Like that pesky honor student who always sat in the front row, was first to raise his or her hand to answer a question and never seemed to score below an A on an exam, Lexus has managed to become ...

PCS (Pre-Collision System)
When the radar sensor detects an unavoidable frontal collision, safety systems such as the brakes and seat belts are automatically engaged in an attempt to lessen damage. Pre-collision seat belts ...

Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. If the malfunction indic ...