Hi, I need help please. I have the above van and have a really annoying problem with it.
when under power it surges like its going over waves. On a fast road when powering on it can go from 60 to 30 miles an hours quite quickly.
I have had it re mapped and a blanking plate put in which made no difference the EGR had now been disconnected and it still does it.
it even does the same thing if I try to pull away quickly.
Please could somebody help with some solutions.
Thank you