Three problems related to cruise control have been reported for the 2006 Buick Lucerne. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Buick Lucerne based on all problems reported for the 2006 Lucerne.
The contact owns a 2006 Buick Lucerne. The contact stated that the cruise control failed to deactivate. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The approximate failure mileage was 88,000.
This electrical problem began about the first of the year when the electric door locks started to cycle while driving. It has since migrated to turning off the cruise control and causing the headlights to flash off and on. The remote start will start the car but will shut down the motor after a few seconds. These problems continue during every operation. I have been informed by the dealer that it is a p140 code and will take about 3 to 4 hours to diagnose where the problem at $80. 00 per hr. Plus repair.
: the contact stated while driving downhill with the cruise control activated, the vehicle would not slow down. The vehicle was taken to the dealer who determined the vehicle was designed that way.
| Vehicle Speed Control problems | |
| Cruise Control problems | |
| Car Accelerates On Its Own problems | |
| Accelerator Pedal problems |