One problem related to fuel injection has been reported for the 2002 Buick Lesabre. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Buick Lesabre based on all problems reported for the 2002 Lesabre.
Vehicle has been taken to dealer shop and has a problem with fuel injection. Consumer stated having this problem because of engine light coming on. Dealer stated that vehicle was not safe to drive. *akthe system was checked and found that the num. Six cylinder had burned out and an injector had shorted out. This is the second vehicle consumer has had that experienced this problem.
| Fuel Pump problems | |
| Fuel Injection problems | |
| Gasoline Fuel System problems |