Leakage

[Gman1965]

Have an 05silverado duramax 2500 when I park it overnight there's a puddle of reddish looking liquid on the floor on passenger side.looked under neath coming from up above trailing down the exhaust pipe .any advice.

 

[CarolinaHD]

Hard to tell from the pic but if it's not the transmission cooler lines then it's probably the heater core lines on the firewall.

 

[Gman1965]

Thx just had in for coolant line under turbo.guess I will take it back to dealer.