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Diamond GMC Cadillac Palmdale
Palmdale, CA
450 Reviews
Our Commitment to You
CUSTOMER FIRST, FAIR PRICE, DEDICATED TEAM
Diamond GMC Palmdale believes in giving customers more choices, which is why we offer one of the largest GMC and Cadillac inventories in PALMDALE so that we can cater to each customer’s unique desires. We are passionate about the vehicles we sell and the customers we serve throughout PALMDALE. Our loyal customers come back repeatedly because they know they can trust us with their business. See for yourself what our customers say about us.
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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 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 8:00 PM
Sunday 10:00 AM - 7:00 PM
Service
Monday 7:30 AM - 6:00 PM
Tuesday 7:30 AM - 6:00 PM
Wednesday 7:30 AM - 6:00 PM
Thursday 7:30 AM - 6:00 PM
Friday 7:30 AM - 6:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
Parts
Monday 7:30 AM - 6:00 PM
Tuesday 7:30 AM - 6:00 PM
Wednesday 7:30 AM - 6:00 PM
Thursday 7:30 AM - 6:00 PM
Friday 7:30 AM - 6:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
Top Reviewed Employees
Latest Reviews
August 05, 2025
We got off to a slow start in the service department as I
had to wait 10 minutes before anyone noticed I was there, but we finished strong with friendly and fast service. Overall, good experience.
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by greggzacky
Verified Customer
Verified Customer
Employees Worked With
I can't remember
July 29, 2025
I have a coupon that was not honored or gives a Valid
reason for why it wouldn’t be excepted
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by CASSGARNER24
Verified Customer
Verified Customer
Employees Worked With
July 25, 2025
Staff was nice.
But had my truck over a week. I lost a lot of work do to not having it. I also have 3 children in car seats and was unable to get a loaner/rentsl v
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by RXPALMDALE
Verified Customer
Verified Customer
Employees Worked With
Iris and Phillip
Dealership Inventory (114 Vehicles)
