Join Date: Mar 2017
Location: N. Central Florida
Sounds to me like you have two different problems there.....maybe.
What have you done to check out the cooling system.....like check the fans or the coolant level ?
What do you mean by "at certain temps" ?
Is there any indication of over heating ??
The "engine light" coming on probably means that you need a dealer visit to read the codes.
With an 11 year old vehicle, it could be a lot of various things.
Might be as simple as a fuel pump going bad.......or a failed tank vent.
'17 RT Limited