2009 GMC Acadia: adaptive cruise control problems

Filed Nov 4, 2021 · Driver assistance, Electrical · MA

The sunroof has leaked into my passanger floor making my car battery full of water legit my whole battery is under water! This is the second time the sunroof has leaked ! I still don’t understand why they would put a battery behind my passanger seat infront of the back seat on the floor this is very dangerous. Second I still have no clue why this car has no recalls because if you look this car up it has so many problems it’s a lemon car for sure I had to put a catalytic converters in my car three times the same one three times and then the last time I changed all three of them when only one needed to be changed! I have cruise control stable track and wheel speed sensors lights on my car that I have changed everything possible to fix the light won’t come of I changed all the wheel speed sensors and the light with still not come off the dash I’m still very confused on to why there are no recalls on this vechile all these problems I’m telling your are all on google that this same suv other people have have the same issues I’m having

Filed Sep 6, 2018 · Airbags, Suspension · 167,000 miles · GA

My clock spring broke causing the cruise control to stop, my suspenion on my car is going out at 167,000 miles maling the car ride horribly, and apparently there is a problem with the wave plate in the transmission there have been multiple complaints about this problem but noone wants to do anything I was driving the moments these occured

Filed May 13, 2018 · Acceleration, Engine · 40 miles · FL

Engine will not shut down when key is removed and cruise control isn't working

Filed Jun 11, 2015 · Fuel system · 100,848 miles · KY

Car was on cruise control at 75 MPH and climbing a hill, check engine light started flashing so I cancelled cruise control, when not accelerating check engine light would not illuminate, upon acceleration, light would flash again. Mechanic ran tests and found that the catalytic converter was so hot that it melted his rubber mallet. Could have caused a fire.

Filed Sep 16, 2014 · Engine · 60,598 miles · IN

I was driving the vehicle on the highway with a steady acceleration. I noticed the car start to shake a little and the tachometer fluttering until it appeared the car down shifted. I took the vehicle to the dealer where they test drove the vehicle and found no problems. The next weekend a long trip the vehicle was doing the same thing. I noticed it more on slight inclines with the cruise control on. At one point my brother driving behind me said he said a puff of black smoke come out of the exhaust pipe. I noticed the service engine light was flashing at times. Took the vehicle back to the dealer where they said the vehicle had codes p0300 and p0303. They replaced the #3 ignition coil. Since the vehicle was out of warranty, my total bills were $623. I should not have had to replace an ignition coil at 60k miles!