How to reset oil service light Cadillac DeVille. From year: 1991 – 2005 1991-1992 Turn the ignition to run (one position before starting engine). Press RANGE and FUEL USED simultaneously to display oil life index. Press RANGE and RESET simultaneously until the CHANGE OIL SOON light flashes (hold about 5 seconds). The oil life index […]
Tag: range
Reset service light indicator, engine oil life Cadillac Allante, year 1989-1993 reset instructions: 1989-1993 Turn the ignition to run (one position before starting engine). Press the range button unt
Reset service light indicator, engine oil life Range Rover sport, year 2007 reset instructions: turn off the car’s ignition. Hold down the reset button on the dash board to zero the mileage. kee