313 California GMC Service Centers

The people and staff of this dealership was fantastic. - Marion Cozine

The people and staff of this dealership was fantastic. I Rate, it with the 10 because I was satisfied with the work and also they had my car nice and clean ready for me to take very polite and helpful.

My technician, Marco, was very thorough, found the - lynneavp

My technician, Marco, was very thorough, found the problem and fixed it quickly, taking time to explain everything to me. Very reasonable charge, too. I'll definitely use these guys again!

I was very pleased with the service I received on my - Johnny

I was very pleased with the service I received on my truck. The technician Jose was very professional and did a great job. I will use this company again for sure.

Happy with the quality service they provide at Hardin. - connietunzipico

Happy with the quality service they provide at Hardin. Thank you to my service advisor Justin.

Jacob was not very informative. - mhernan675

Jacob was not very informative. I came in and greeted him but he was very short with his responses. I also asked if I can be put on the list to receive Hatfield coupons for future visits and have yet to receive any even though I double checked with him if I was now on the list.

This was an unplanned dealership visit. - ROSEBUDC

This was an unplanned dealership visit. The loaner car was a lifesaver. I. Managed to get to my medical appointments. Thank you for for your help.

The dealer did what he promised. - Siva

The dealer did what he promised. The dealer was in touch though out the service.

Muy bien servicio , me atendieron muy bien , quedó muy - anibal covarrubias

Muy bien servicio , me atendieron muy bien , quedó muy bien el vehículo de lo que le hicieron , lo único que duró días para que yegar a la pieza

Always great service, with a smile. - bonk128

Always great service, with a smile. I get my car back in a timely fashion.

Been a customer since the early 80"s and bought 10 - LSNIDER27

Been a customer since the early 80"s and bought 10 vehicles from Mark Christopher Chevrolet. Fadi & Eddie always make things right. Thanks guy's!

Excellent , friendly , fast service! - MoniqueL

Excellent , friendly , fast service! I appreciate that Dung called me upon arrival and called me when he finished.

Jose is my service advisor. - pnotti

Jose is my service advisor. He has always been a great person to explain and take care of my service needs. He keeps me informed of what is needed for the next service, what is needed, and what can wait. They are great, and I have always been happy with the results.

friendly people but wait time was bit to long,,,i will be - APRILBK55

friendly people but wait time was bit to long,,,i will be coming back to have other services done

Fast, nice and courteous . - LAURALOYOLA2004

Fast, nice and courteous . Would recommend to my friends and family . Thank you Francisco Gomez in service .

Always very professional and helpful. - bigrice4

Always very professional and helpful. I love the online services as well and times available.

Excellent service, simple scheduling professional - Seabat1624

Excellent service, simple scheduling professional technician, convenient option better than surrendering your vehicle to a dealership for a day or more!!!!

Armando and his team were were very accommodating taking - FITNESSINC

Armando and his team were were very accommodating taking care of my vehicle and finishing the job with a timely fashion. The mechanic that worked on my ZR2 was very clear explaining and advising me.Thank you so much!

Booked a last minute oil change, Ernie Avalos is my... - Cheryl D.

Booked a last minute oil change, Ernie Avalos is my service advisor and he is exceptional.Excellent customer service. The car wash is a plus. Thank you GMC for Ernie.

I did not catch his last name but J.R. in service was... - risinger555

I did not catch his last name but J.R. in service was very helpful, courteous, friendly and took care of my needs as well as offering me a 3 oil change special for my Duramax which will save me a tremendous amount of money down the road. Everybody I ran into while at the dealership was very friendly. A female employee even opened the door for me! I have already recommended this dealership to friends and family and I will bring my truck back for all of its service needs in the future.

I was able to easily make an appointment online for a - Cait

I was able to easily make an appointment online for a drop off a few days later, drop off was quick and easy. They were honest up front about how long it might take to get diagnostics run, and they kept me informed of progress even if there wasn't any. Ron was easy to get a hold of if needed but made sure to call once daily with updates on progress. The only reason I didn't give 5 stars is because the price to diagnose and replace a clamp within my exhaust system was more than $500.00 and that feels a bit steep to me. My car is back to running like new.

Much Improved. Now Even Better! - Bill Wallace

I wrote a review of this dealership in February of 2017 commenting about the check-in process. The issue has been fixed, AND it had no effect on the outstanding service provided here. I highly recommend BUICK/GMC of Vacaville for all General Motors vehicle service.

Good but not as good! - Jjg14347

Not as friendly as in the past, almost callous attitude. Also did not receive a call letting me know my vehicle was done. Drove by dealership and saw vehicle parked in parking lot. None of this would have happened in the past.

The best dealership experience I've ever had, and I've... - therossiproject

The best dealership experience I've ever had, and I've been around a while. It was a Friday and I was just passing through from out of state. My check engine light came on that morning. Long story short, I pulled into the service Lane and was told that they didn't have that rare part in stock and that they were sure they'd be able to fix my truck on Monday. I told (I think it was Jerry) that I was from out of state and I'd have nowhere to stay through the weekend. He said he'd do what he could. I got a call that he found the part in Sacramento and that if his mechanic would work on Saturday, I could get it back then. I got another call about 2:30 that my truck was ready. UN xxxxxx BELIEVABLE!!!!

I had the best experience finding my new car, I was... - Rez

I had the best experience finding my new car, I was approached right away , shown around different cars, sales associate Tony was extremely knowledgeable about GMC , made it very easy for me to pick out my new vehicle thank you so much again I really appreciated your help. ✨