coolant everywhere under drivers side of truck

[Purecetane22]

Its movin day drivin out to pick up some things at the storage unit and when we got there my buddy asked if i was leakin somethin.. well i looked under my truck and noticed coolant all along the drivers side of the undercarriage .. i posted an earlier thread entitled "engine stalls at highway speeds and coolant loss" i have no clue if its the egr valve or egr cooler or whats goin on.. im pretty handy with tech work but just dont wana screw anything up.. can anyone help me???? please... i was also curious if the factory warranty was good still its an 03 with 48k miles thanks

[Gator0175]

I'm not sure but hopefully somebody will come along soon who knows what it is, good luck to you.