How to Turn Off the Oil Light on a 2007 Chevy Avalanche
- 1). Put the key in the ignition and turn it to "Run," without starting the Avalanche.
- 2). Press the "Select" button or the odometer reset post--if the Avalanche is not equipped with a driver information center (DIC) interface--on the instrument panel until "Oil Life Remaining" is displayed on the instrument-panel information LDC display.
- 3). Press and hold the odometer reset post or, if your Avalanche is equipped with DIC buttons, the "Set/Reset" button on the DIC interface, for five seconds. At this time the oil life monitor will reset to 100 percent.
- 4). Repeat steps 1 through 3 if the "Change Engine Oil Soon" light remains on.
Source...