Yeah, so here I am yet AGAIN.
I have figured out EVERYTHING except fo this stupid problem on my car.
When I drive on the highway, i get this constant thub thub thub thub type of sound... however, it seems to be constant, and even happens at a simmilar rate when I'm accelerating from a stop as well, cruising at 3000 rpm in 4th, etc...
So far I've done this:
AFM
TPS
Driveshaft
New rear tires
That got rid of everything but this problem. It's not significant enough to where I cant drive the car, but it is annoying as all hell. I've tried to diagnose it to no avail... help please.
