Steering pump replaced twice this month. Gone out again.help

It's leaking out of your water pump.It is leaking while you are driving,when you stop,it's all gone,on the highway.

Hi. That's a lot.. Did you fit it yourself or a garage?. Poor quality pumps or over tightening the belt when fitting can cause early failure. I would try a different make if you haven't already. Jon

Simple really, your adjusting the belt that drives it too tight, causing premature bearing failure. Install it a little looser next time around.

You did not say if it is a 4 cyl or a V6, but generally the power steering pump is belt driven, and the V6 water pump is driven by the timing belt.
The pump in question could be the power steering pump. Or it could be the 4 cyl water pump.
You might be able to take a photo of it and post it here to make sure, or check an auto parts store for a visual.
As for the coolant leak, is the pump smoking, or leaking ?
You can't really see the V6 water pump without removing some parts from the side of the engine.
Do you know where the power steering system is leaking ?
Does the engine run rough after you fill up the radiator ?

Sounds like a bad steering rack.

The pump stops because the fluid
can not flow for some reasons, when
you turn lock to lock.

Also a collapsed steering hose,inside

hi there i was wonder can anyone help me i have replaced my heater blower resister has been replaced and now has stoped working again what is the problem can someone plz help me. the fan is working fine i ran a ground wire and it works but only on high and will not turn off

I think I would look at the steering box and the pitman and idle arms. Your steering box itself may be gunked up with sludge causing the poor steering of the truck. I do not believe it to be a sensor. I would find out if there was a way to flush the steering box or if you have to just replace it. I hope this helps.

have someone turn the steering wheel will the car is running so you can look to see exactly where the noise is coming from. sounds like a dry steering component.

While installing a used belt just to get the truck home, I discovered that the pulley-bushing on the power steering pump was worn. This allows the pulley to move fore and aft, thus throwing the belt occasionally. What I learned from all of this can be catagorized as very basic troubleshooting. If you lose a belt that looks to be in good shape, then before you replace that belt, check all of your pullies and devices(water pump, alternator, power steering pump, AC, etc.). Look for pullies that can move or wiggle. And, look for lose or missing mounting bolts on the various devices. A loose or missing bolt may allow that device to become cocked at a slight angle, instead of remaining straight and true, thus throwing the belt.
Thanks
jklong, Alaska

Sure sounds like a power steering pump, if they did not flush the grim out of the system from the old pump before they replaced the pump the new pump will fail in short order.