Two problems related to power train driveline have been reported for the 2004 Buick Lesabre. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Buick Lesabre based on all problems reported for the 2004 Lesabre.
2004 Buick Lesabre has front end vibration when driving above 60 miles per hour. Seems very wobbly.
Engine started to make noise like stuck valve lifter it keeps getting louder and louder dealer checked and found "flywheel cracked' replaced same about two years later the same thing occurred with another flywheel replacement. Sounds like this could break apart and possibly injure someone.
| Power Train problems | |
| Power Train Driveline problems | |
| Transmission Solenoid problems | |
| Transmission Gear Slipping problems | |
| Automatic Transmission Cooler problems |