Coolant leak from trans cooler fitting

[moosepap]

I have a 2014 sonic. I have a small coolant leak coming from one of the trans cooler fittings on the radiator that the trans line clips in to. Can this fitting be tightened or is it pressed in?

 

[ozonetrooper]

No it can not be tightened. The line "clips" in thus there is no tightening to be had. If you pull the line it has an "O" ring on the neck that can be replaced and that should fix the leaking issue.