For months now my engine has been having a strange issue. Anytime any amount of throttle is applied (even by cruise control) the RPMs will jump up and down a few hundred RPMs almost once every second. This happens at any speed, regardless of gear or if we are manually applying throttle or if...
For about a month or so, I noticed a vibrating sound coming from the back of my car. (I have an OB '21). When I took it to Ford (for an oil change but also another issue, will explain at the end) they told me it was fine. My car was at Ford for 2 weeks with a different issue along with the odd...