Ok so first problem, I was on my way home from jersey yesterday and was using my cruise control (was doin around 70 mph if it matters) I had to brake but when I got up to speed my cruise light on the dash wouldn't light and it wouldn't take control of the pedal. The green light on the steering wheel still lit tho. Then my next problem is whenbi come to a dead stop and km easing off the brake the car seems to bounce/shake. Now there is no pulsing at the brake pedal and the rpms are not bouncing what could this be? Any help would be appreciated

 

ok so my cruise light started working again, but i still have a weird bouncing, shake when i ease off the brake pedal, once again there is no bouncing RPMS and no pulsing at the brake pedal....any help on what couldthis be?

 

Have you had any ABS error codes pop up? My guess without researching is that cruise did not want to engage due to a possible speed sensor issue. Just a thought off the top of my head.

As for the issue braking, best I can advise, check out the wheels and brakes. If you can get the car in the air and block off the wheels on the ground and with it in neutral, spin the wheels by hand, check for issues/sounds in the travel, then wiggle the wheels, look for play in the wheel and suspension.