4545 W Ramsey St
Banning, CA 92220

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Sales: 951-849-7861

Used Cars: 951-849-7861

Hours Toggle

Sales Department

Sun 10:00am – 7:00pm
Mon 9:00am – 8:00pm
Tue 9:00am – 8:00pm
Wed 9:00am – 8:00pm
Thu 9:00am – 8:00pm
Fri 9:00am – 8:00pm
Sat 9:00am – 8:00pm

Service Department

Sun Closed
Mon 7:00am – 6:00pm
Tue 7:00am – 6:00pm
Wed 7:00am – 6:00pm
Thu 7:00am – 6:00pm
Fri 7:00am – 6:00pm
Sat 8:00am – 5:00pm

Reviews of Diamond Chevrolet GMC of Banning

Overall Rating:

4.2 (out of 5)

82% recommend this dealer

786 total reviews

Showing the most recent reviews from Cars.com and DealerRater.

5.0 (out of 5)

Andy was great!

Reviewed by lgomez909January 28, 2026

Andy was great! I dropped my car off for my first maintenance and he had my car back to me in an hour. Such great and speedy service! Thank you Andy!!

  • Does recommend this dealer
  • Came in for service or repair

Dealer Response

Thank you for your wonderful review! I'm thrilled to hear that Andy provided you with great and speedy service during your maintenance visit at Diamond Chevrolet GMC of Banning. Your satisfaction is our priority, and we appreciate your kind words. We look forward to seeing you again next time! Sincerely, Grant O'Dell - Service Manager godell@daliaauto.com ‪(909) 644-5303

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

1.0 (out of 5)

Had my vehicle over a week to diagnose then was told part

Reviewed by LIKWID68January 28, 2026

Had my vehicle over a week to diagnose then was told part was on back order. When I asked about a rental car was told they had no cars, even though the factory warranty states they must provide a rental.

  • Does not recommend this dealer
  • Came in for service or repair

Dealer Response

Thank you for sharing your experience with us. I understand your concerns regarding the delay in diagnosing your vehicle and the availability of rental cars. I appreciate your feedback and take it seriously. Please reach out to me at Diamond Chevrolet GMC of Banning directly to address your situation further. Your satisfaction is important to me. Sincerely, Grant O'Dell - Service Manager godell@daliaauto.com ‪(909) 644-5303

Overall Experience 1

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

5.0 (out of 5)

Highly Recommended – Great Experience!

Reviewed by NobleazharJanuary 26, 2026

Highly Recommended – Great Experience! I had a great experience at Diamond Chevrolet GMC of Banning. We purchased a Toyota Highlander for my friend and a Toyota Camry for my daughter, and everything went smoothly. I used to buy vehicles from Toyota of Redlands, but the environment here is completely different — welcoming, honest, stress-free, and they offer great prices. Megan, the Internet Director, was outstanding. She was always available to help us find the right vehicle at a great price that truly suited our needs. She is professional, patient, and very knowledgeable. Crystal was also amazing friendly, informative, and very helpful throughout the process. Along with Rick Gill, they made sure everything was clear and fair. Most importantly, they do not try to take advantage of you. I also really appreciated the finance managers in the back office. They were very professional and respectful. No pressure to buy insurance or maintenance packages, just clear explanations and honest options. This made the final process comfortable and stress-free. Highly recommended! I will definitely return and refer others here.

  • Does recommend this dealer
  • Shopped for a used car

Dealer Response

Thank you for your wonderful review! We're thrilled to hear that you had a great experience at Diamond Chevrolet GMC of Banning. It's fantastic that Megan, Crystal, and Rick were able to assist you in finding the right vehicles for your friend and daughter while ensuring a welcoming and stress-free environment. We truly appreciate your recommendation and look forward to welcoming you back in the future. Don’t hesitate to refer your friends and family to us! Sincerely, Phil Gilchrist pgilchrist@daliaauto.com ‪(909) 644-5303

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

About Diamond Chevrolet GMC of Banning

DIAMOND CHEVROLET BUICK GMC YOUR TRUSTED BANNING DEALERSHIP We offer one of the largest new and pre-owned vehicle inventories in California. Find the perfect vehicle for your lifestyle at Diamond Chevrolet Buick GMC.

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