Four problems related to air bag light on have been reported for the 2007 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Buick Lacrosse based on all problems reported for the 2007 Lacrosse.
Tl- the contact owns a 2007 Buick Lacrosse. The contact stated that while driving at various speeds, the passenger side air bag warning indicator illuminated. The contact stated that the failure occurred intermittently and had done so on several occasions. The vehicle was not diagnosed nor repaired. The manufacturer was made aware of the failure. The failure mileage was 77,000. Wh.
2007 Buick la crosse, 45, 544 miles. Intermittent operation and failure of air bag passive restraint system indicator system and indicator lights. Initially, passenger seat light and failure light work intermittently indicating either system failure or trouble and or problem when passenger seat is occupied or vacant. Both dash indicator lights will cycle on and off for occupied or vacant passenger seat. Currently the dash indicator light is staying lit red indicating a system fault or failure. User accessible connections and harnesses verified to be connected. No vehicle collisions or incidents. Will request diagnostics from Buick dealership where purchased.
Tl the contact owns a 2007 Buick Lacrosse. While driving at various speeds, the air bag indicator flashed on and off on the front passenger side. The vehicle was taken to van buren Buick GMC (866-223-5291, located at 2257 jericho turnpike, garden city park, NY 11040) where the air bag module was replaced. The failure recurred and the part was replaced again by the same dealer. The failure recurred again. The manufacturer was made aware of the failure and stated that the vehicle was too old and had too many miles. The vehicle was repaired at the owner's expense. The failure mileage was unknown.
My wife is handicapped has had multiple back surgeries and needs to sit on a cushion on the passenger side of the vehicle. When she sits on a cushion the airbag light says the airbag is not on. The vehicle was taken to palm auto mall Buick in 2010 where they replaced the sensor in the seat. It still says that the airbag is off when she sits on the cushion. I contacted gm in spring of 2012 and was told that there was nothing they could do to remedy the problem. This is very dangerous if in fact the airbag is off.