Reset the service indicator light on Renault Megane Scenic 2005

If you mean the spanner symbol & message such as ‘change oil soon’ just scroll through your trip computer as you do when you zero your trip mileage when you fill up with petrol.
(press top button of right hand stalk).
Scroll through trip mileage/ averages etc until you get to the change oil message and then clear it the same way you clear your trip mileage by holding the button in until the message flashes & clears.

Oil service reset Saturn Sky

2007-2009

Turn the ignition to run (one position before starting engine).
Press the information and reset buttons on the DIC at the same time to enter the personalization menu.
Press the information button to scroll through the available personalization menu modes until the DIC display shows OIL-LIFE RESET.
Press and hold the reset button until the DIC display shows ACKNOWLEDGED. This will tell you the system has been reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.

Oil service reset Pontiac Solstice

2006-2010

Turn the ignition to run (one position before starting engine).
Press the INFO and RESET (arrow) buttons on the DIC at the same time to enter the personalization menu.
Press the INFO button to scroll through the menu until OIL LIFE RESET is displayed.
Press and hold the RESET button until the DIC display shows ACKNOWLEDGED. This will tell you the system has been reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.

Oil service reset Pontiac G5

2007-2010

Turn the ignition to run (one position before starting engine).
Press the INFO and RESET (arrow) buttons on the DIC at the same time to enter the personalization menu.
Press the INFO button to scroll through the menu until OIL LIFE RESET is displayed.
Press and hold the RESET button until the DIC display shows ACKNOWLEDGED. This will tell you the system has been reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.

Oil service reset Chevrolet GMC Trucks Terrain

2010

With Driver Information Centre (DIC):
Turn the ignition to run (one position before starting engine).
Press the MENU button until vehicle information menu is displayed then scroll through the menu with the down arrow until Remaining Oil Life is selected then press SET/CLR (check button) to select.
Use up or down arrow to select YES to reset.
Confirm reset by pressing SET/CLR button.
Turn the ignition off and then start the engine to verify the indicator has been reset.
Without Driver Information Centre (DIC):
Turn the ignition to run (one position before starting engine).
Immediately after Step 1 press and release the gas pedal 3 times within 5 seconds.
If the Change Engine Oil Soon message goes off the system is reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.