The 2008 Chevrolet Impala LTZ is equipped with 4-wheel abs, power door locks, alarm anti-theft system, disc rear brake, ventilated disc front brake, dual front airbags, vehicle immobilizer anti-theft system, electronic brakeforce distribution, stability control, traction control, occupant sensing passenger airbag deactivation, front seatbelt pretensioners, front seatbelt force limiters, child seat anchors, rear seatbelt force limiters.