Blk03PSD
Registered User
On several occasions while towing my TT I have encountered a situation where the engine, while under load and rolling down the highway at 60 - 65 suddenly sounds like it is idling higher like when you start up in the morning. I litterally getting two engine sounds in two different levels. I do not experience a loss of power, it just sounds like the choke is on or a big electric cooling fan is on under the hood, over the regular engine noise? I know it doesn't make any sense but it has happened a couple time and it is very disconcerting.
Any thoughts?
Any thoughts?