2016 GMC Acadia

Hello. I got a recall and fixed in July 2021 for Blind Spot Sensors/Modules on my 2016 GMC Acadia SLT. Now 3.5 years later Im having the same issue with these sensors that are located in the rear bumper of the car, they get water damage, corrosion, and then fail. A very poor design. And seems like the recall didn't fixed the issue either. This must to be a common issue for this car, lots of complaints online even after the recall. And the car dealership wont cover it because it was already fixed at that time and my warranty on my car expired not to long ago. They said it would be about $2000 to fix. I feel like this prematurely failed and it was recalled once for the same issue but now failed again is crazy after 3.5 years. This shouldn't be a on going thing especially after a recall. I shouldn't have to pay for this outta my own pocket for a flawed design and would like my repairs for this to be covered again. Please help. Attached is a invoice from July of 2021 recall that was repaired. I only got a verbal estimate from the dealership (text messages) which I do have. saying that it would be a $2000 fix this time. I didn't go through with it because I feel like it should be covered. Attached pictures of sensor/module in rear bumper that is corroded. Lights on both side mirrors will come on and stay on. Won't shut off. Messages on dash saying "Service Side Dectection System". Blind zone setting won't shut off.

The shift to park. It does not want to stay in park. I feel that if it does not stay in park, the vehicle could roll forward or backwards. Yes, it was looked at by an independent service center, and they thought it was on a recall. This is a 2016 GMC Arcadia and the 2017 model and newer have this problem and were on recall. No one else has looked at it. I do not drive the vehicle that often, so it does not have many miles on it. I took it out a few weeks ago and I noticed it.

While driving vehicle slowed down then stopped & would not restart for a while. After 15 mins was able to start but now try to drive & vehicle is vibrating tries to move forward then vibrates again stalls the engine dies then starts rolling backwards. The vehicle will restart but try driving the traction control comes on drives for about a foot then cuts off & rolls backward

Concern: Engine Missfire. Cause: Low compression on #1 cylinder. Remove head and found burnt exhaust valve. Safety: My family was put in harm because due to faulty parts we could have started a fire if we would have continued to drive the vehicle, according to GMC dealership in Ashtabula. Fixed: We got all parts fixed by Chevrolet dealer in Archbold. They confirmed issues presented in Ashtabula and fixed the problem. There was no cause to the issues, only faulty parts. Warning lights: Check Engine light turned on and Check Stablitrak came on during the issue.

AIR CONDITIONING HOSE RUBBED/MELTED FROM BEING TOO CLOSE TO THE ENGINE FRAME. HAD IT REPLACED IN 2019 BY DEALERSHIP. NOW IT IS HAPPENING AGAIN IN 2021 AND DEALERSHIP SAYS THE BRACKET FOR THE ENGINE NEEDS TIGHTENED SO IT DOESN’T KEEP OCCURRING. IT WILL COST OVER $2000 TO GET THIS FIXED AGAIN. AIR BLOWS HOT AIR IN REAR AND PASSENGER SIDE AC VENTS AND DRIVER SIDE IS GETTING WARMER AS WELL. AIR DOESN’T NOT BLOW COLD WHEN STATIONARY OR WHILE DRIVING.

WITH ONLY 49000 MILES ON MY 2016 GMC ACADIA, MY CHECK ENGINE LIGHT CAME ON, I TOOK IT TO THE DEALERSHIP THE NEXT DAY AND THEY TOLD ME THAT I HAD TO REPLACE MY GAS PEDAL...I HAVE OWNED NUMEROUS OTHER VEHICLES AND NEVER ONCE HAD I HAVE REPLACE MY GAS PEDAL. THIS IS A HUGE SAFETY CONCERN BECAUSE ACCORDING TO THE SERVICE ADVISER IF NOT REPLACED IT MAY CAUSE MY VEHICLE TO ACCELERATE WITHOUT ME PRESSING ON THE PEDAL.

AC WAS BLOWING HOT AT LESS THAN 42K MILES. IT HAPPENED OUT OF THE BLUE WHEN I PUSHED THE AC BUTTON IT WOULD JUST BLINK, LIGHT WOULD TURN OFF AND IT WOULD BLOW HOT AIR. THERE WAS NO WARNING OF A LEAK OR ANYTHING WRONG BEFORE THIS POINT. THE DEALERSHIP FOUND THE ISSUE TO BE 'LEAK COMBINATION MANIFOLD LINE RUBBING AGAINST R/F BODY BEAM'. IT WAS NECESSARY TO REPLACE A/C COMBINATION MANIFOLD IN ADDITION TO EVACUATING AND CHARGING THE AC COMBINATION LINES AND IT COST ALMOST $900 FOR THIS REPAIR. I SHOULD HAVE LEAKING AC HOSES OR RUBBING AGAINST THE MANIFOLD WITH MILEAGE THIS LOW.