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Moss Bros. GMC

Moreno Valley, CA

4.1
124 Reviews
Your favorite Buick GMC dealership offering the lowest price and the highest customer service. Call, email, or visit our showroom for your new or pre-owned vehicle.
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12675 Auto Mall Drive

Moreno Valley, CA

92555

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Showing 60 service reviews

January 03, 2026

Great job by all, very satisfied with the processes, I was welcomed by the tech, shuttle was good too More

by ALVAREZVICTOR11999
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Alex
Jan 05, 2026 -

Moss Bros. GMC responded

We appreciate your feedback! It’s great to hear our team and shuttle made your visit a positive one.

December 26, 2025

I brought my truck in for transmission concerns and recalls, but no meaningful service was completed. The vehicle sat all day with little communication, recalls were not addressed, and basic checks lik More

by LMG
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Jeremy
Dec 26, 2025 -

Moss Bros. GMC responded

We’re very sorry to hear about your experience and understand your safety concerns. This feedback has been shared with our service management team for immediate review.

December 21, 2025

Went in for my first service to my truck, service advisor was professional, attentive, knowledgeable, and kept me updated on the status of everything. More

by justing09
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Jonathan Rizo Hernandez
December 20, 2025

Great customer service. Went way beyond to help to get is everything we need. Thank you for everything! More

by Jicimarusti
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Jonathan Rizo Hernandez
December 10, 2025

Good customer service sales people knowledge in their cars the finance done everything within one hour thank you. You guys have a good job. More

by waleednassar
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
I don’t remember his name
Dec 10, 2025 -

Moss Bros. GMC responded

Thank you for the five stars! We're thrilled that our salespeople were knowledgeable and that our finance team was able to complete the process efficiently within an hour. We appreciate your feedback!

December 09, 2025

I was very disappointed and how long it took and my car was given back to me with a check engine light still on, and the problem not fixed. The air conditioner was fixed and seen highly expensive, but it t More

by TERIPINO951
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Don’t remember the name
Dec 09, 2025 -

Moss Bros. GMC responded

We are extremely sorry your car was returned with the problem still unresolved and for the excessive wait. This is a critical service failure. We are immediately reviewing our repair finalization and quality control processes to ensure this never happens again.

November 27, 2025

This 1 star is for the GMC Moss service center. Took my truck on a Monday at 8am. I was told it would be checked Monday latest Tuesday. Called Tuesday it hadn’t been check I was told Wednesday now. More

by gomeztonito
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Jonathon (Manager), Jeremy (Employee)
Nov 28, 2025 -

Moss Bros. GMC responded

We deeply apologize; your feedback confirms an unacceptable failure in our internal process management. We are taking immediate steps to ensure accurate service estimates and communication moving forward. Thank you for holding us accountable.

November 15, 2025

Took the truck out 2 weeks later and had to have it towed and am now stuck with no truck. I’m wondering if it was misdiagnosed. Paid a lot of money for a bad idle. Had 8 injectors replaced and it did not sol More

by nikolz5
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
N/a
Nov 17, 2025 -

Moss Bros. GMC responded

We sincerely apologize for this major failure and the misdiagnosis. Your feedback is taken with the utmost seriousness, and we are reviewing our process immediately to ensure this does not happen again.

November 01, 2025

Slow service. Took car in twice for window not working and second visit cost me lots of labor that should have been done 1st time! They should have checked wirin More

by pamben10
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Jeremy, Lou? (Mechanic)
Nov 04, 2025 -

Moss Bros. GMC responded

We are very sorry. Repeat repairs should not happen. We apologize for the inefficiency and the labor charges and are reviewing our initial diagnostics now.

November 01, 2025

My service was done in the time promised. The service tech was friendly, courteous, and professional. More

by SOCORRO_GONZALEZ75
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Johnathan Hernandez
Nov 04, 2025 -

Moss Bros. GMC responded

Wonderful to hear! We appreciate you recognizing our service tech's professionalism and courtesy. Timeliness is key!

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