How can i fix the white smoke!?

[raltgo]

I have my second 08 F250 truck with 125K miles, a few days ago start smoking white, any know how can i fix that?

[dieselkane]

Depends on what's causing the white smoke. EGR cooler, are you losing coolant? Regen, definitely need more info!

[raltgo]

Im sorry im new to all this, the first one i dint do anything, on this one im trying to learn, i never por any more coolent but dint chhange that when i got it, if i change the coolent will that help...........excuse my ignorance!

[DieselFeverDisease]

You need to be more detailed. ..... Like does your truck smoke from a dead stop with a noticeable power loss when you take off, or is it while you are driving at cruising speeds? How often does it smoke? Do you have a message on your dash about cleaning exhaust filter? Leaking coolant in driveway? Sick Trucks are similar to sick people, and you have to be very specific when you tell the Dr what the problem is in order to get a diagnosis or POSSIBLE cause. Details are critical