hey guys im on Pump #4 in 2yrs. I just changed the pump again, bleed it good with all new fluid, but its still acting up. When I start the truck in the morning I can barely turn the wheel with out it squealing, and from what I have seen the squealing is from the Pump, the pulley stops turning. Like the pump locks up. also does this @ Full lock when its warmed up.
Any idea on what could be the problem, and does anyone offer an after market pump for the 2.7L