"How do you turn off the service engine light on a 2002 cadillac escalade?" When replacing oxygen sensors, will the service engine turn off?
The check engine light on a 1999 Cadillac DeVille can be reset by disconnecting the battery for 30 seconds. The light will immediately come back on if the problem still exists.
Reading the codes requires a scan tool.
You have to reset it with a OBC scanner :-)
To turn off the "Service Engine Soon" light in a 2000 Cadillac Escalade, first, ensure that any underlying issues have been addressed, as the light indicates a problem that needs attention. You can reset the light by disconnecting the negative battery terminal for about 15 minutes. Reconnect the battery, and the light should turn off. If it remains on, you may need to use an OBD-II scanner to clear the trouble codes that triggered the light.
Disconnect the battery for 30 seconds
The check engine light would illuminate.
Have the problem that caused the check engine light to come on repaired. They will reset the light with an OBD2 scan tool. The light will just come back on if the problem is not repaired.
battery disconnect for 3 min
I NEED PICTURES IF POSSIBLE TO TAKE DASH APART
lift the tail gate and there are two phillip head screws on the metal by the tail light.
That is the check engine light.That is the check engine light.