Question

I got the engine codes P3400 and P3441 on my 2008 Chrysler Aspen 5.7L V8, how much is it?

Answer 1

P3400 MDS Rationality bank 1  how much you have to remove the intake manifold, and the solenoid has debris where the oil cant travel, and that can be a easy fix so remove intake possible replace solenoid  about 450.00 U.S dollars, If the oil passage is the cause of this you can use a old fashion remedy when you change oil subsitute 1/2 quart of it and use transmission fluid. other than that make this a hobby to fix