One problem related to gasoline engine has been reported for the 2000 Cadillac Catera. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Cadillac Catera based on all problems reported for the 2000 Catera.
Engine light comes on intermittently. Vehicle taken to dealer 7 times. Oxygen sensor was replaced, but this did not remedy the problem. Dealer then suggested to use only regular fuel, not hi test as recommended for this vehicle.