I am having issues with my truck and upon turning the key on, I see lights for "maintenance required", Battery symbol, and one other (can't remember off the top of my head), but wondering if the check engine light is different from "maintenance required" and if so what "spot" in the dash it would be in. In the cluster it looks like there are two areas for "warning light", one to the left upper side of the cluster with 2 rows of 3 possible lights and the same on the upper right side. Could someone check this for me please. I'm wondering if the check engine light is supposed to be on (hence poor performance on highway) and it was either burnt out or disabled.
Thanks,
Chris.