One problem related to brake sensor has been reported for the 2005 Buick Terraza. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Buick Terraza based on all problems reported for the 2005 Terraza.
: the contact stated the brakes engaged three times while going 60 mph. Each time, this happened the asc (automatic stability control) light illuminated on the dash. The first time this occurred, the vehicle was towed to the dealership. Prior to this incident, the vehicle's abs engaged only at slow speeds. To repair this problem the dealership installed a new computer in the vehicle. When the problem recurred, the vehicle was taken to the dealership where the sensor will be replaced. The contact was unaware of the type of sensor. Updated 7/5/2006 -.