GMCReviews of gmc.com

I GOT MY CAR IN Dec. 2022 and I opened my account with GMC in January so I waited to get my points for my purchase so I called the dealership and they told me they don't do the reward points. I tired to call them a couple of times but I have an autism, ADHD, ODD child so I don't have moments to sit on the phone and wait. So I finally had a chance, I waited to long to get my points and no one ever that I had a time limit. So I am not happy. Whatever happen to costumer service.My dad has bought 5, my father-in-law 3, I have bought 4 and my husband has bought 2. I love my car but the service stinks, I was told I can't talk to anyone else but I could send a letter! Forge

I purchased a Cadillac Escalade in the 2007 and traded vehicle in 2017 for a 2017 Cadillac Escalade. In December 2023, I started experiencing issues with the truck and contacted On Star in order to obtain a diagnostic of the issues. It reported an issue with the exhaust. I took the vehicle into Cadillac who indicated that my Injector #2 failed. I was unable to complete the $3k+ repair at that time, therefore, I drove the vehicle home and parked it. I drove the vehicle sparingly, however. Later in March of 2024, I started hearing knocking noises coming from the front of my vehicle. Again, I took the vehicle to Cadillac in Waldorf and was informed that I need an engine!!! I was also informed that the engine install would be upwards of $14k. Now, I still am paying a note on the vehicle and a $14K repairs bill...I simply could not afford this expense. I was informed by a friend, who also has a GMC that I should contact GMC who was able to assist him with his repair costs. I took his advice and contacted GMC who indicated that they could not assist me because of the mileage on the vehicle. I explained to GMC that I maintained my vehicle in getting the oil changes and any needed work done, however, they refused to offer assistance in any manner. This is my 2nd Cadillac purchased and was considering a 3rd Cadillac until this occurred. Now that I see GMC does not back their product, although outside of the warranty period, especially something as serious as an engine repair. I can't bring myself to purchase another vehicle from GMC. I have been informed by service managers that this problem is NOT isolated to my vehicle. This implies that there are other people with current year and slightly older vehicles requiring new engines. This absolutely should not be to case. Perhaps this situation should be looked into and determined if there is an issue with Cadillac. NEVER AGAIN!!! I'M DONE.....I CAN'T MAKE THIS UP.

Certainly! Here's the revised review with the additional details: Disappointed with the GMC 2500HD Denali I purchased a new GMC 2500HD Denali in 2022, expecting a top-of-the-line vehicle given its premium price tag and reputation. Unfortunately, my experience has been far from satisfactory, and I feel compelled to share my disappointment. First and foremost, the reliability of this truck has been abysmal. Shortly after purchase, I experienced multiple breakdowns, leaving me stranded on the side of the road. The frustration of owning a brand-new vehicle that cannot be relied upon is indescribable. The first major issue was a transmission leak that took well over a month to repair. However, the repair was not done correctly, and they failed to refill the transmission fluid. Once again, I had to turn to a local shop to fix what should have been a straightforward repair. This is simply unacceptable for any vehicle, let alone one marketed as a robust and reliable truck. One of the most alarming issues has been the tailgate. It opens by itself while driving, which is not only incredibly unsafe but also makes it impossible to tow anything securely. Imagine driving down the road and suddenly seeing the tailgate open, potentially losing cargo or creating a dangerous situation for other drivers. When I took the vehicle in for a recall to fix this issue, the service department disabled the tailgate entirely and said they would contact me when the part was available. Months later, despite numerous attempts to follow up, I have yet to hear back from them. This lack of communication and inability to resolve such a critical issue is incredibly frustrating. Additionally, the truck has numerous electronic gremlins and the driver’s door leaks, adding to the litany of problems. The vehicle has been in the shop multiple times for these and other repairs, each time with long wait times and no clear resolution. I've had to resort to using an independent shop to fix issues that should have been handled by the dealership. Overall, the GMC 2500HD Denali has been a huge disappointment. The reliability, safety issues, and poor service have left me regretting my purchase. I expected much more from a premium vehicle and would advise others to think twice before investing in this truck.

Worst dealer in Oman and worst car. I had a GMC yukon when it completed 110000k car box get damaged. All services done at the dealer and when I went for checking no one know what to do and they brought me a bill of thousands to fix. Lost trust in both the dealer and the brand not recommended for any one.

Quality on a new 90k gmc Denali ultimate is poor. But try dealing with their customer service department! Try because once they give you a case number and rep, you can call a hundred times and no one will answer the phone. Ask for their supervisor and he is not available, because of privacy you can't know who he is. Company line, I understand your frustration. But no results to fulfill your warranty. Don't buy GMC!

I have my truck in service for two months (60 days)- In need of a leaky EGR, and nobody has information (I called multiple times the service where the vehicle sits and the GMCCanada line) about when the parts will be available if ever. Besides the fact that I was told multiple times that the request has been escalated to the highest level of priority the GMC Canada phone number apparently was created only to protect and cushion the higher tiers of people that can really look into this problem. The phone operators won't put their managers on the phone, "they are terribly sorry though"-(and I don't know why as there is no communication between hierarchies) so you can't actually escalate the issue. I made one big stupid mistake to buy a GMC in August of last year (so the vehicle was down two months out of nine) and I still pay for it. I will just try to post it here and wait. Oh how I miss my 360k, 2011 Toyota Tacoma that ran like a dream. Well, I wanted a piece of american garbage...

GMC After spending close to $90k for a new GMC Sierra 2500HD Denali, I later scheduled my first maintenance appointment as it was included with the purchase. Not knowing that topping off the DEF was included, I topped it off myself before taking it in. I was told they would top it off on the next visit. Upon returning for my next maintenance service, the Service manager, Shawn Branham, chose NOT to top it off unless I paid for it. This was in addition to denying my use of a service coupon online. In fairness the fine print did exclude diesels. I did leave the truck for them to take care of the GM recall items and it was almost 6 hours of waiting. Completely unacceptable. I planned to use them for the life of the truck but will not return and will not recommend to anyone. A big price to pay for $20 worth of DEF that was owed to me. The very positive part of my visit: The Customer interface person (named Rishad) was outstanding in everything he did to accommodate all my needs while waiting including arranging a ride to another appointment and back, but unfortunately the actual service decisions are out of his control.

Saidagh Amiri 6827882645 7520 Villa Rosa Dr part6217 Fort Worth TX 76123