Engine knocking
Our RV makes a loud knocking when all 3 of the following occur simultaneously, overdrive kicks in, engine fan system turns on and accelerator is pushed. Does anyone have an idea of what could be caus...
Forum Discussion
Go see a different mechanic. End of story. A question/answer session on here isn't going to help you, especially if you're not prepared to fix it yourself. What nodody has asked yet is whether or not you're getting any codes or CEL (SES) lights.
Take it somewhere and have it looked at. You want fix "loud knocking" with premium fuel.
Take it somewhere and have it looked at. You want fix "loud knocking" with premium fuel.
