Reset service light indicator, engine oil life Buick Riviera, year 1995-1999 reset instructions: 1. Turn…
Reset service light indicator, engine oil life Buick Terraza, year 2005, 2006, 2007 reset instructions:
1. Turn the ignition to run (one position before starting engine).
2. Push the SET/RESET button until OIL is displayed on the Driver Information Centre.
3. Once OIL is displayed, push and hold the SET/RESET button for 5 seconds until 100% appears.
4. Turn the ignition off and start the engine to verify the indicator has been reset.