2018 GMC ACADIA Fuelpropulsion System Problems

Shifting to park and vehicle stating the vehicle is not in park, won't let me turn the vehicle off. Transmission going out, brought to many shops letting me know that the transmission is not working properly but won't give an engine light if anything is wrong with vehicle, Wont show on readers what is wrong with vehicle. Electrical, Doors will automatically lock and unlock most times lock and locks me in the vehicle having me have to climb through the windows and having to leave my windows open or locks me out the vehicle and can only get in by climbing in the trunk. Testing has been done and brought to GM to figure out the issue, and they replace the computer in it but still has the problem. I have had shops tell me these are all huge issues that needs to have a recall because my vehicle is...

The shift to park in my 2018 GMC Acadia was faulty. On many occasions and randomly, the car would be in park but would not turn off, saying I needed to shift it to park in order to turn the car off. This has left me unable to turn my car off resulting in dead batteries and missed appointments and being late for work. This defect is well documented by GM in TSBs PIT5616A, 18-NA-297, and 19-NA-206, which describes the exact symptoms and repair that I had to have completed. This problem has been on going and as a teacher I cannot continue to be late for school because my car, though in park, would not turn off. Given GM’s prior acknowledgement of this defect, I believe reimbursement is warranted. I have never been notified of a recall on this.

Truck lost power randomly while driving on freeway spend so much money on fixing it this has to do something with the way the built it

The car needs an PCM upgrade because it’s lit up a code in randomly situation. Causing the vehicle to lose the water temperature gage, power steering wheel assistance reduced and ac stop working, gmc is aware of the problem even issued a technical bulletin in 2018, but instead of inform the clients about the defective part, they want the client with this problem to pay to upgrade a defective PCM that came out from factory with problem. Note the power steering wheel assistance is part of the safety of the car. The problem always existed in the car, it toke me 2 years to find the problem.

ON DECEMBER 5TH 2019, I ARRIVED HOME FROM WORK TO TAKE MY SON TO HIS DR. APT. I PULLED INTO MY DRIVEWAY AROUND 10:30AM. I LEFT THE CAR ON SO MY SON WOULDN'T HAVE TO GO INTO A COLD CAR, BEING HE WAY SICK. I RAN INTO MY HOUSE WHERE MY MOTHER WAS WATCHING BOTH MY SONS. I SAID TO MY MOM, LET ME USE THE RESTROOM QUICKLY BEFORE I GET HIS COAT ON. I WAS NO MORE THAN 2 MINS. AS I STEPPED OUT THE BATHROOM, I HEAR MY HUSBAND SCREAMING FROM UP STAIRS THE CAR IS ON FIRE! HE COMES RUNNING DOWN THERE STAIRS AS FAST AS HE CAN, ALMOST INJURING HIMSELF BECAUSE HE DIDN'T SEE ME YET AND THOUGHT I WAS IN THE CAR! HE THEN SEES ME AND GRABS THE FIRE EXTINGUISHER. HE RUNS OUTSIDE TO TRY AND EXTINGUISH THE FIRE..AS I CALLED THE FRANKLIN SQUARE...

MY 2018 GMC ACADIA SLT-1 HAS BEEN HAVING ACCELERATION ISSUES LIKE SHUDDERING AND OR FEELS LIKE A FULL LOSS OF POWER , WITH NO CHECK ENGINE LIGHT. I'VE TAKEN IT INTO THE DEALERSHIP TWICE FOR THIS PROBLEM . I'VE ONLY TAKEN IT IN THIS 2ND TIME BECAUSE IT GOT WORSE AND SCARED ME THAT IT WOULD DIE ON THE HIGHWAY. IT ALSO HAS HAD TO HAVE THE BATTERY CHARGED 3 TIMES IN A COUPLE OF WEEKS , YET THE DEALER SAYS THE BATTERY CHECKS GOOD. AT THE LEAST I BELIEVED SINCE ITS UNDER WARRANTY THEY WOULD CHANGE THE BATTERY IN THE CASE THE COMPUTER IS CAUSING ISSUES BASED ON BATTERY VOLTAGE. THE ALTERNATOR IS WORKING , BUT WITH ONLY 29K MILES NONE OF THIS BATTERY NOR ACCELERATION SHUDDER AND STUMBLE LIKE ITS GOING TO DIE SHOULD BE ACCEPTABLE.