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Dave Sinclair Buick GMC

(224 reviews)
Visit Dave Sinclair Buick GMC
Sales hours: 9:00am to 6:00pm
Service hours: 9:00am to 6:00pm
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Sales Service
Monday 9:00am–6:00pm 7:00am–6:00pm
Tuesday 9:00am–6:00pm 7:00am–6:00pm
Wednesday 9:00am–6:00pm 7:00am–6:00pm
Thursday 9:00am–6:00pm 9:00am–6:00pm
Friday 9:00am–6:00pm 7:00am–6:00pm
Saturday 9:00am–5:00pm Closed
Sunday Closed Closed

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New (314) 272-4781 (314) 272-4781
Used (314) 272-4793 (314) 272-4793
Service (314) 272-4909 (314) 272-4909

Inventory

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Incentives

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About our dealership

This seller has been on Cars.com since June 2010.
Dave Sinclair Buick GMC: Serving as a St Louis Buick & GMC Dealer

Located in St Louis Dave Sinclair Buick GMC is proud to be your St Louis Buick and GMC dealership of choice. Located at 5655 S Lindbergh Blvd our dealership is an excellent choice if you?re looking for a Buick and GMC dealer but aren't finding what you need locally. Dave Sinclair Buick GMC is proud to provide the best in new and used Buick and GMC cars trucks and SUVs to the surrounding area.
If it's not right we'll make it right...Free!

Service center

Phone number (314) 272-4909

Service hours

Monday
7:00am–6:00pm
Tuesday
7:00am–6:00pm
Wednesday
7:00am–6:00pm
Thursday
9:00am–6:00pm
Friday
7:00am–6:00pm
Saturday
Closed
Sunday
Closed

Meet our employees

Reviews

(224 reviews)

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

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For Sixty Years they have take care of ALL of our auto

For Sixty Years they have take care of ALL of our auto needs...new, used, leased, service. What more can I say. Always honest, always reliable, always there to take care of my needs.

For Sixty Years they have take care of ALL of our auto

For Sixty Years they have take care of ALL of our auto needs...new, used, leased, service. What more can I say. Always honest, always reliable, always there to take care of my needs.

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
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Needed oil change/tire rotation/general check over.

Needed oil change/tire rotation/general check over. Dropped car off & explained I needed it for grandkid pickup later. Everything was completed on time for the pickup. Thanks

Needed oil change/tire rotation/general check over.

Needed oil change/tire rotation/general check over. Dropped car off & explained I needed it for grandkid pickup later. Everything was completed on time for the pickup. Thanks

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
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Ned took care of me and I received excellent service.

Ned took care of me and I received excellent service. Also appreciate the shuttle service provided.

Ned took care of me and I received excellent service.

Ned took care of me and I received excellent service. Also appreciate the shuttle service provided.

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:
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Engine light came on, rough shifting, Adam in Service

Engine light came on, rough shifting, Adam in Service dept fit my truck in for diagnostics within a week. Tech found bad coil, replaced and repaired, also suggested new wires and battery was needing to be replace really low crank, all work completed and again on the road after 310,000 miles. I have had only good experiences with the service department staff and techs. Sometimes it cost some money but its a machine and if you take care or it, it will last.

Engine light came on, rough shifting, Adam in Service

Engine light came on, rough shifting, Adam in Service dept fit my truck in for diagnostics within a week. Tech found bad coil, replaced and repaired, also suggested new wires and battery was needing to be replace really low crank, all work completed and again on the road after 310,000 miles. I have had only good experiences with the service department staff and techs. Sometimes it cost some money but its a machine and if you take care or it, it will last.

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 make a purchase
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Dealer response

We appreciate you taking the time to leave us this feedback. If you have any further questions, please give us a call. We're always happy to help!

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Great team!

Great team! I Was a walk-in. Friendly helpful staff - went into look at a Canyon. I found the truck online. Salesman TJ helped with locating the truck and brought it up to the showroom. Even washed it prior to me seeing it ! Great financial staff. Quick and easy!! I Will return in the future for more vehicles.

Great team!

Great team! I Was a walk-in. Friendly helpful staff - went into look at a Canyon. I found the truck online. Salesman TJ helped with locating the truck and brought it up to the showroom. Even washed it prior to me seeing it ! Great financial staff. Quick and easy!! I Will return in the future for more vehicles.

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
  • Did make a purchase
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Dealer response

Thank you for your kind review; we are happy to pass along your comments to the team here at Dave Sinclair Buick GMC! We are always more than happy to assist you if anything else comes up. Take care!

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Work was done on Schedule, actually completed prior to

Work was done on Schedule, actually completed prior to estimated completion time. Both my Service Advisor Jerry and the Tech, came to me afterwards to make sure everything was Satisfactory. Thank You

Work was done on Schedule, actually completed prior to

Work was done on Schedule, actually completed prior to estimated completion time. Both my Service Advisor Jerry and the Tech, came to me afterwards to make sure everything was Satisfactory. Thank You

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 make a purchase
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Dealer response

Louis, we're glad everything was completed quickly and to your satisfaction! 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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Outstanding Experience at Dave Sinclair GMC!

Outstanding Experience at Dave Sinclair GMC! I had a great experience working with Brian Body — he truly listened to what was important to me and communicated clearly every step of the way, even after the deal was done. Both Brian and Dan Sinclair stayed late to crunch the numbers and make sure I got what I needed for my trade-in. Their dedication and customer-first attitude made the entire process smooth and stress-free. Phenomenal performance all around!

Outstanding Experience at Dave Sinclair GMC!

Outstanding Experience at Dave Sinclair GMC! I had a great experience working with Brian Body — he truly listened to what was important to me and communicated clearly every step of the way, even after the deal was done. Both Brian and Dan Sinclair stayed late to crunch the numbers and make sure I got what I needed for my trade-in. Their dedication and customer-first attitude made the entire process smooth and stress-free. Phenomenal performance all around!

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
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Nickel and dime charges, inattentive service resulted in

Nickel and dime charges, inattentive service resulted in leaving bolts out that were removed and in one instance broken, 40 days to get a service appointment, bad attitude in addressing complaints.

Nickel and dime charges, inattentive service resulted in

Nickel and dime charges, inattentive service resulted in leaving bolts out that were removed and in one instance broken, 40 days to get a service appointment, bad attitude in addressing complaints.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 2.0
  • Does not recommend this dealer
  • Came in for service or repair
Worked with:
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Nikki was extremely professional and knowledgeable about

Nikki was extremely professional and knowledgeable about the trucks. The buying experience could not have been easier, and I never left South Carolina! My new Denali Ultimate gets delivered today at 5!

Nikki was extremely professional and knowledgeable about

Nikki was extremely professional and knowledgeable about the trucks. The buying experience could not have been easier, and I never left South Carolina! My new Denali Ultimate gets delivered today at 5!

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
  • Did make a purchase
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Dealer response

Steven, thank you for your kind review; we are happy to pass along your comments to the team here at Dave Sinclair Buick GMC! We sincerely value your business and look forward to your next visit!

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I received excellent service as I do whenever I bring my

I received excellent service as I do whenever I bring my vehicle here. I will return again.

I received excellent service as I do whenever I bring my

I received excellent service as I do whenever I bring my vehicle here. I will return again.

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:
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