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Sales 9:00 AM - 9:00 PM
Service 7:30 AM - 5:30 PM
Mon 9:00 AM - 9:00 PM
Tue 9:00 AM - 9:00 PM
Wed 9:00 AM - 9:00 PM
Thu 9:00 AM - 9:00 PM
Fri 9:00 AM - 6:00 PM
Sat 9:00 AM - 5:00 PM
Sun Closed
Mon 7:30 AM - 5:30 PM
Tue 7:30 AM - 5:30 PM
Wed 7:30 AM - 5:30 PM
Thu 7:30 AM - 5:30 PM
Fri 8:00 AM - 5:30 PM
Sat 8:00 AM - 2:00 PM
Sun Closed
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Reviews

4.9
428 lifetime reviews. Includes reviews of Coleman Buick GMC from DealerRater.com
  • Salesperson Dominic was AWESOME

    Dominic the Salesperson was knowledgable, friendly and was great. Not pushy...just had a great car purchasing experience!


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    Dominic the Salesperson was knowledgable, friendly and was great. Not pushy...just had a great car purchasing experience!

    Does recommend this dealer
    Shopped for a new car
    Did make a purchase
    0 people out of 0 found this review helpful. Did you?

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  • Salesman: Wayne (Bear) Giquinto
    May 17, 2017

    I went to Coleman Buick because my last two Buicks (2002) and (2007) where bought there and I like Buicks. I went to see about leasing a car this ...


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    I went to Coleman Buick because my last two Buicks (2002) and (2007) where bought there and I like Buicks. I went to see about leasing a car this time as I always bought my cars. My salesman, Wayne Giquinto , greeted me and we hit if off right from the start. I intended to visit 4 different cars dealers to see who would give me the best deal. Well, that never happened. I was so happy with the deal I got and how Wayne treated me that I leased a Buick Encore. Wayne and the other employees I dealt with were just wonderful. John (Jack) Pinto

    Does recommend this dealer

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  • Repair not covered by GMPP
    May 9, 2017

    I am really hot!!!!!~ I own a 2012 Terrain SLT-1 with only 28k on it. I was just informed that some kind of drain tube in the sun roof is cracked ...


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    I am really hot!!!!!~ I own a 2012 Terrain SLT-1 with only 28k on it. I was just informed that some kind of drain tube in the sun roof is cracked causing water damage inside the vehicle. My vehicle is covered with a GMPP. This is not a part I could have damaged as it is inside the vehicle structure somewhere. I expect the repair to be covered under my GMPP. At this time the water damage has caused mold to grow in the carpet. As a severe asthmatic mold is deadly to me. This means I can no longer drive this vehicle. I have been a customer of Coleman Buick, GMC, Cadillac since 1999. I purchased 4 new vehicles from them and have had the vehicles 100% serviced there. I drive 50 miles passing another GMC dealer (within walking distance from my home) to got here. Right now I have no beef with Coleman, but I expect GMC to do the right thing.

    Does recommend this dealer
    Came in for service or repair

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Service & Repair

RepairPal Certification

  • Warranty - At least a 12,000-mile / 12-month warranty on parts and labor.
  • Price - Fair prices, measured by comparing them to the RepairPal Price Estimator
  • Technician Quality - Technicians and advisors are properly trained, retained and certified for quality.
  • Customer Satisfaction - A verified collection of valid online dealer reviews to demonstrate exceptional service quality.

About Our Dealership

Dealer on Cars.com since June 2005

Coleman Buick GMC Cadillac has been is business since 1946. It was started with only the Buick franchise but has grown to include GMC & Cadillac vehicles. We are located in the GM Campus off Route 1 in Lawrenceville near the Quakerbridge Mall. Top 5 reasons to purchase a vehicle from Coleman Buick GMC:
Reputation - Third Generation Dealer. Family owned and operated for over 61 years.
Courteous and Professional staff here to assist here in every facet of your purchase.
Selection - We carry a huge selection of both new and certified pre-owned vehicles.
Buick Lease specials, GMC Lease Specials, Cadillac Lease Specials

"WE ARE YOUR DEDICATED CADILLAC BUICK GMC DEALER IN LAWRENCEVILLE, NJ"