I have a 99 Toyota 4Runner sr5 4WD and it feel like bumped well I am driving but if I Increase my speed it stops
What could be Causing in this it is a 1999 Toyota 4Runner sr5 4WD and as I drive it feels like someone in bumping me from behind but no is. this start happening at about 49 to 50 and will stop when I accelerate. 4Runner has about 212500 miles on it
No idea what you're asking.