Check Engine Light

[R J]

When I have my key inserted and turn it two clicks (when all the lights on the dashboard turn on and off), the check engine light stays on. When I start the car, the check engine light goes off. Is this normal? I don’t remember if this was normal lol.

[O Town Denali]

Yes,  normal.  Warning lights light up when key is turned to show they are working.  When truck starts they should turn off.  It is when truck is running and you have warning lights you can worry.

Edited October 25, 2020 by O Town Denali