Two problems related to vehicle speed control have been reported for the 2004 Buick Century. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Buick Century based on all problems reported for the 2004 Century.
When driving my car over 5 miles it will choke and not let me accelerate and the speedometer goes to 0. Can you tell me what the problem could be?.
When driving the car increase speed without touching the pedal will keep increasing speed slightly making you hit brakes or pull over. I restart the car and sometimes this will stop it sometimes not. It is getting worse and I have had it to a dealer with no finding. I have contacted Buick through email and have not heard anything yet. The car will do this even in the city at speeds of 30 mph we have to brake or it will go faster and faster. I have contacted all I know to and cannot find what is going on. I need some assistance before there is an accident.
| Vehicle Speed Control problems | |
| Cruise Control problems |