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Coulter Cadillac Buick GMC
Phoenix, AZ
2,263 Reviews
Coulter Cadillac Buick GMC is a third generation, family owned and operated dealership and is the oldest Cadillac dealer in Arizona. Selling and servicing Cadillac’s since 1923. As a 16 year winner of the distinguished Mark of Excellence "Platinum Performer" award, we promise the best purchase and service experience anywhere. Our company has sold and serviced more Cadillac vehicles than any dealership in Arizona, and ranks in the top 50 in the U.S. There is a reason why Coulter Cadillac-Buick-GMC remains the dealership of choice for three and four generations of luxury car buyers: Coulter employees are dedicated to making every customer a part of the Coulter family for their car-buying life.
We invite you to come to our dealership and let the Coulter team show you the way the car-ownership experience is meant to be. We believe everyone deserves to enjoy the Coulter experience. No matter where you live in the valley...Phoenix, Mesa, Tempe, Gilbert, Scottsdale, Sun City or Sun Lakes...and all points in between...we're just minutes away!
Coulter Cadillac-Buick-GMC. A name you can trust.
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 8:00 AM - 8:00 PM
Tuesday 8:00 AM - 8:00 PM
Wednesday 8:00 AM - 8:00 PM
Thursday 8:00 AM - 8:00 PM
Friday 8:00 AM - 8:00 PM
Saturday 8:00 AM - 6:00 PM
Sunday 12:00 PM - 5:00 PM
Service
Monday 7:00 AM - 5:00 PM
Tuesday 7:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 5:00 PM
Friday 7:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 5:00 PM
Tuesday 7:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 5:00 PM
Friday 7:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
Top Reviewed Employees
Latest Reviews
June 08, 2026
Alan Lopez will take great care of your needs and answer
any questions you have.
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by 12peel.energy
June 07, 2026
We recently purchased a vehicle from Coulter Cadillac,
and the experience was outstanding from start to finish.
My family has purchased several vehicles through Paul Glands over the years, and he conti
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by Jalintowler
May 21, 2026
Extremely disappointing experience at Coulter GMC.
I’ve purchased many new vehicles in my life and consider myself an informed consumer, and this dealership seemed very unhappy that I understood the n
More
by jasonbartels91
Employees Worked With
Other Employees :
Ryan in finance- 1 star. Sales gm John Doe - 4 star
Dealership Inventory (355 Vehicles)
Photos & Amenities
- Automated Car Wash
- After Hours Drop-Off
- Cable TV
- Customer Lounge Area
- Free Coffee
- Free WiFi
- Authorized Parts Store
- Rental Car Service Onsite
- Shuttle Service
- Television
- Vending Machines
- Home Delivery
- No Contact Transactions
- collision department
- Instant Financing
- Virtual Appointments
- Vehicle Sanitization
- Pet Friendly
- Home Test Drives
