Problem Reports

Buick LeSabre

Report: Check Engine Light Due to Ignition Related Failures

• check engine light
  check engine light comes on but when i shut the car off n restart it again the light stays off....

  Q&A > Buick > 1995 Buick LeSabre

• oil psi reads high with no other problems with car.
  My 2002 Buick LaSabre's check engine light came on a few days ago. We had it put on diagnostic...

  Q&A > Buick > 2002 Buick LeSabre

• Check Engine Light Due to Cam Sensor Interrupter Falling off Camshaft Gear
  The cam sensor interrupter (magnet) may become demagnetized and/or fall off of the camshaft gear causing the Check Engine Light (Service Engine Soon) light to illuminate. On higher mileage vehicles...

  Common Problems > Buick LeSabre

• Check Engine Light Due to Gas Cap Issue
  Illumination of the Check Engine Light may be the result of a loose or worn gas cap.

  Common Problems > Buick LeSabre

• Random progressive engine power loss, then death...
  The car drives great for a seemingly random amount of time; sometimes 20 minutes, sometimes 60+...

  Q&A > Buick > 1995 Buick LeSabre