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O'Meara GMC

(551 reviews)
Visit O'Meara GMC
Sales hours: 8:00am to 9:00pm
Service hours: 7:00am to 6:00pm
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Sales Service
Monday 8:00am–9:00pm 7:00am–6:00pm
Tuesday 8:00am–9:00pm 7:00am–6:00pm
Wednesday 8:00am–9:00pm 7:00am–6:00pm
Thursday 8:00am–9:00pm 7:00am–6:00pm
Friday 8:00am–9:00pm 7:00am–6:00pm
Saturday 8:00am–9:00pm 8:00am–4:00pm
Sunday Closed Closed

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New (720) 778-3884 (720) 778-3884
Used (720) 778-3869 (720) 778-3869
Service (720) 778-3777 (720) 778-3777

Inventory

See all 175 vehicles from this dealership.

About our dealership

This seller has been on Cars.com since October 2018.
Our dealership is a great solution for any auto buyer, looking for a New GMC or Used Cars, Trucks, and SUVs. All you have to do is drop by our Thornton CO showroom and pick what suits your needs, and our qualified and friendly staff will take care of the rest. We look after all your automotive needs, right from New and Used Vehicle Sales, Auto Service and Repair, GM Auto Parts, accessories, tires, as well as Automotive Financing options. Our GMC dealership is very conveniently located in Thornton near Westminster, CO. So, what are you waiting for?

Service center

Phone number (720) 778-3777

Service hours

Monday
7:00am–6:00pm
Tuesday
7:00am–6:00pm
Wednesday
7:00am–6:00pm
Thursday
7:00am–6:00pm
Friday
7:00am–6:00pm
Saturday
8:00am–4:00pm
Sunday
Closed

Meet our employees

Reviews

(551 reviews)

A dealership's rating is based on all of their reviews, with more weight given to recent reviews. Includes reviews of O'Meara GMC from DealerRater.

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Ben in service did a great job and informed me all along

Ben in service did a great job and informed me all along the way. Very smooth experience.

Ben in service did a great job and informed me all along

Ben in service did a great job and informed me all along the way. Very smooth experience.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.
Dealer response

Thank you for choosing O'Meara GMC. Your feedback and rating mean a lot to us. We're glad we were able to help, and we hope to see you again! Timothy Cordova Digital Manager social@omearamotors.com

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Good experience with sales and staff.

Good experience with sales and staff. I drove 2 hours late in the evening from Pueblo West, they had the truck washed and full tank of gas, ready to go.

Good experience with sales and staff.

Good experience with sales and staff. I drove 2 hours late in the evening from Pueblo West, they had the truck washed and full tank of gas, ready to go.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Shopped for a new car
Worked with:
0 people out of 0 found this review helpful.
Dealer response

Thank you for taking the time to share your thoughts on working with our team. We're glad to hear we delivered such a great experience! Timothy Cordova Digital Manager social@omearamotors.com

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Absolutely wouldn’t recommend buying a car from this

Absolutely wouldn’t recommend buying a car from this place! Purchased a vehicle on 3/10/25 was told some body damage issues would be fixed if I bought the vehicle. After 2 separate visits and then holding on to the car for 4 days, 1 of which nobody at the dealership knew where my vehicle was, some issues were skipped right over. I’m only giving them 2 stars because the girl in finance and original salesmen I worked with were pretty great. Stephen (some sort of manager) tracked my car down today, got it back to the dealership and then attempted to tell me what the terms of my deal were, when he had nothing to do with the situation until today. Was considering trading my wife’s car in and doing another purchase with them but that definitely won’t happen now. Extremely disappointed with the service here.

Absolutely wouldn’t recommend buying a car from this

Absolutely wouldn’t recommend buying a car from this place! Purchased a vehicle on 3/10/25 was told some body damage issues would be fixed if I bought the vehicle. After 2 separate visits and then holding on to the car for 4 days, 1 of which nobody at the dealership knew where my vehicle was, some issues were skipped right over. I’m only giving them 2 stars because the girl in finance and original salesmen I worked with were pretty great. Stephen (some sort of manager) tracked my car down today, got it back to the dealership and then attempted to tell me what the terms of my deal were, when he had nothing to do with the situation until today. Was considering trading my wife’s car in and doing another purchase with them but that definitely won’t happen now. Extremely disappointed with the service here.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 1.0
  • Does not recommend this dealer
  • Shopped for a used car
0 people out of 0 found this review helpful.
Dealer response

Providing a positive experience is our top priority, Ricky, and we're sorry that we failed here. We'd love the opportunity to discuss your visit in greater detail and clear up any issues we can. If it's possible to talk about your experience one-on-one, please reach out to us directly to let us know the best way to contact you and we will reach out. Timothy Cordova Digital Manager social@omearamotors.com

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The check engine is on one week later under same code I

The check engine is on one week later under same code I have to back to get guarantee because I think the problem still on the car

The check engine is on one week later under same code I

The check engine is on one week later under same code I have to back to get guarantee because I think the problem still on the car

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 1.0
  • Does not recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.
Dealer response

We're sorry to hear about your experience and would love to get to the bottom of it with you and see if there is something we can come up with to turn it around for you. Please feel free to contact us directly or let us know the best way to contact you, and we will reach out. Timothy Cordova Digital Manager social@omearamotors.com

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Had an amazing experience in service Kenzie highly

Had an amazing experience in service Kenzie highly recommend will definitely come to this service

Had an amazing experience in service Kenzie highly

Had an amazing experience in service Kenzie highly recommend will definitely come to this service

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.
Dealer response

Thank you for taking the time to share your feedback with us. We work hard to make sure our guests have an exceptional experience. We will share your comments with Kenzie and our team, and we look forward to working with you again. Timothy Cordova Digital Manager social@omearamotors.com

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Double billed me for a car.

Double billed me for a car. And I paid cash. Yes $23,000 turned into $46,000. Now no one in this company will call me back. I was told he is in charge, and no response. I called corporate office and they said, we will look into it, call back. Now I am forced to go after them legally. And yes the really did this. Be careful who has a paper check with your account number on it.

Double billed me for a car.

Double billed me for a car. And I paid cash. Yes $23,000 turned into $46,000. Now no one in this company will call me back. I was told he is in charge, and no response. I called corporate office and they said, we will look into it, call back. Now I am forced to go after them legally. And yes the really did this. Be careful who has a paper check with your account number on it.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 1.0
  • Does not recommend this dealer
  • Shopped for a used car
Worked with:
0 people out of 0 found this review helpful.
Dealer response

We're sorry to hear that your visit didn't meet the high standards that guests have come to expect from our dealership. If there's anything we can do to resolve the issue or if it's possible to discuss your visit in more detail, please feel free to contact us directly or let us know the best way to contact you and we will reach out. We'd love to get to the bottom of this and turn things around for you. Timothy Cordova Digital Manager social@omearamotors.com

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Kenzie is awesome, she has the best customer service.

Kenzie is awesome, she has the best customer service. She got me on for my oil change same day. Had a smile from beginning to end. GMC is lucky to have her as a front row employee.

Kenzie is awesome, she has the best customer service.

Kenzie is awesome, she has the best customer service. She got me on for my oil change same day. Had a smile from beginning to end. GMC is lucky to have her as a front row employee.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
Worked with:
0 people out of 0 found this review helpful.
Dealer response

Thank you for your very kind review. We strive to make sure that all of our customers leave happy, and it's great to hear about your excellent experience with Kenzie here at O'Meara GMC. Timothy Cordova Digital Manager social@omearamotors.com

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Great service and very helpful and very clean and

Great service and very helpful and very clean and friendly staff very helpful everyone was so friendly

Great service and very helpful and very clean and

Great service and very helpful and very clean and friendly staff very helpful everyone was so friendly

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Shopped for a new car
Worked with:
0 people out of 0 found this review helpful.
Dealer response

Thank you for taking the time to share your thoughts on working with our team. We're glad to hear we delivered such a great experience! Timothy Cordova Digital Manager social@omearamotors.com

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Kenzie, she is the best, love her, wonderful.

Kenzie, she is the best, love her, wonderful. If I need anything she’s the one to call. Thanks again Kenzie for all your help ❤️

Kenzie, she is the best, love her, wonderful.

Kenzie, she is the best, love her, wonderful. If I need anything she’s the one to call. Thanks again Kenzie for all your help ❤️

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.
Dealer response

Thank you for choosing O'Meara GMC. Your feedback and rating mean a lot to us. We're glad Kenzie was able to help, and we hope to see you again! Timothy Cordova Digital Manager social@omearamotors.com

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Annissa Medina has helped me so much taken care of

Annissa Medina has helped me so much taken care of everything for me and is always so sweet, understanding, and very helpful with everything that I’ve needed. Her communication skills and personality along with professionalism always reassure me that I am going to get the best service and make me feel like I am always welcomed.

Annissa Medina has helped me so much taken care of

Annissa Medina has helped me so much taken care of everything for me and is always so sweet, understanding, and very helpful with everything that I’ve needed. Her communication skills and personality along with professionalism always reassure me that I am going to get the best service and make me feel like I am always welcomed.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
  • Did not make a purchase
Worked with:
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Dealer response

Thanks for highlighting some of our staff who helped make this such a great experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!

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