
Classic Buick GMC
Houston, TX
Hours
Sales/Showroom
Monday 8:30 AM - 9:00 PM
Tuesday 8:30 AM - 9:00 PM
Wednesday 8:30 AM - 9:00 PM
Thursday 8:30 AM - 9:00 PM
Friday 8:30 AM - 9:00 PM
Saturday 8:30 AM - 9:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:30 PM
Tuesday 7:00 AM - 6:30 PM
Wednesday 7:00 AM - 6:30 PM
Thursday 7:00 AM - 6:30 PM
Friday 7:00 AM - 6:30 PM
Saturday 8:00 AM - 6:30 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 6:00 PM
Sunday Closed
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I went to the dealership on a Saturday to inquire about buying a car. I told them upfront what I could do and asked them not to waste my time keeping me there for hours if they couldn’t help me. I end up g buying a car. I told them upfront what I could do and asked them not to waste my time keeping me there for hours if they couldn’t help me. I end up getting approved for my terms and signed all the paperwork. I was told I couldn’t take the car because it needed an inspection for my tags and I could pick it up Monday. Well, Monday comes and goes and nothing. On Tuesday I call about the car and am told we will call you back. Nobody calls back. Today is Wednesday and I call again and am told someone will call you back. Nobody calls me back. At this point I don’t know what to think. I worked with Austin and I would not recommend him to anybody. He is the one who lied to me Saturday saying I could get the car Monday. Bryan in finance was awesome but the sales person has not lived up to his end of the bargain. More
Car is great. Still don't have my floor mats it's been weeks. how hard is it to get floor mats. I already purchased other ones but that's not the point. wondering Still don't have my floor mats it's been weeks. how hard is it to get floor mats. I already purchased other ones but that's not the point. wondering now if your Maintenace team will forget to put my drain plug in after oil change. may be i should of passed on the Maintenace package. More
I had a great experience here. The sales rep Kaylum was very helpful and easy to work with. The parts department Manager Carl was knowledgeable and very helpful in getting the modi The sales rep Kaylum was very helpful and easy to work with. The parts department Manager Carl was knowledgeable and very helpful in getting the modifications I wanted. The service Manager, Matt, has helped me with previous GMC vehicles and was also very helpful, as always, in getting the parts and vehicle serviced and ready for pickup. And as with my previous vehicles, Angel was very knowledgeable and helpful in educating me on the new features of my truck. More
I was impressed with Austin. He had our vehicle ready when we arrived and also went over the operation of the vehicle thoroughly. Also Brian the sales manager was very helpful. He had our vehicle ready when we arrived and also went over the operation of the vehicle thoroughly. Also Brian the sales manager was very helpful. More

Classic was awesome! Very pleasant experience! My salesman, Victor Martinez was the best!! Even after the sale he has checked in on me to make sure everything is satisf Very pleasant experience! My salesman, Victor Martinez was the best!! Even after the sale he has checked in on me to make sure everything is satisfactory. I am loving my AT4 HD!! More
The staff at this dealership was very informative. They treated us very well and answered all our questions and doubts. Every step of the process was very smooth! They treated us very well and answered all our questions and doubts. Every step of the process was very smooth! More
Kaylum was amazing from start to finish! He answered every question and concerns I had . I appreciate how friendly the entire staff was ! I highly recommend Hwy 6 Buick! Thanks for making my He answered every question and concerns I had . I appreciate how friendly the entire staff was ! I highly recommend Hwy 6 Buick! Thanks for making my purchase smooth and easy ! I love my 2024 Envista! More