95 California GMC Dealers

I have always had great service and experience at Sierra - KLF

I have always had great service and experience at Sierra Motors in Jamestown. I have purchased 4 vehicles from them.

Quick attention when arriving, my service advisor, David - Steven Friedle

Quick attention when arriving, my service advisor, David E. was helpful, kept me informed about the status of my truck, and in the end the cost of my repair was considerably less, thanks to a knowledgeable tech and David's help!

Truly awesome service. - BILL@CARUSOS.COM

Truly awesome service. Fixed a tough problem and never gave up. Plus the coffee is not bad.

Had a wonderful experience working with the team at Ed - VRAM GAMALYAN

Had a wonderful experience working with the team at Ed Dena's, everyone was very nice and helpful. I've purchased many cars and this was one of the smoothest transactions. Looking forward to working with them in the future.

I purchased a warranty at the time of a new car purchase - Kinlinc49

I purchased a warranty at the time of a new car purchase in Texas that covers service. This service department could not take the time to look at my records using the VIN. So I paid full price for the service. They fail when it comes to customer service.

Always takes care of us professionally, with courtesy and - rvrbarb

Always takes care of us professionally, with courtesy and kindness . Answers our questions and needs

They changed the oil on my truck quickly and did a great - Luis13

They changed the oil on my truck quickly and did a great job. Everyone was friendly and professional. My service advisor, Mario, kept me informed and let me know about the maintenance my truck needed without any pressure. I appreciate the excellent service and will definitely be back.

If you have Moe checking your vehicle in for service, you - TS144

If you have Moe checking your vehicle in for service, you will not go wrong. The dashboard of my 2020 Buick encore was not showing my digital speed and etc. the car was scheduled for service when this happened. I told Mohammed what happened and he held the car for a week and half until he got the problem fixed. Now, I recently had an oil change and tires rotated. The car runs like it was my 1st time behind the wheel. Adrian does good work as well on my car as well as the technicians. I might want to get another one.

Carmax employees were kind, patient and friendly! - Review

Carmax employees were kind, patient and friendly! The car purchase process was fast and efficient.

Sales are ok. - apxpredator

Sales are ok. HIGHLY DO NOT RECOMMEND SERVICE DEPARTMENT. Made appointment for 11:00. Arrived at 10:30 for service on Sierra EV (tire rotation). 2 hours in, I text service writer and he says “10-15 mins, almost done”. An hour later I go to desk. Can’t find Paperwork and coincidentally guy comes out of back saying that he “just needs to add oil change and parts” (ON AN EV). Woman comes out asking about oil change. I finally process out and have no idea if tire rotation was even done! Service writer comes out who I never saw in 3 hours and asks if everything is ok. Total disregard and disrespect for my time, unorganized, inept. I have no idea if work was even done. I will never go there again. I have two GMCs.

I purchased my first car about May of 2019 which was a - wloving5

I purchased my first car about May of 2019 which was a Toyota Camri I purchased my second car on MAY 24, 2026 which was a Toyota Corolla My favorite car company is Toyota and my favorite dealer is Car Max !

The service department is terrible! - petesalim63

The service department is terrible! DON'T GO THERE! It's the worst I've seen in my 63 years. Pay close attention to your car. Especially if you are a woman or a senior citizen. I went in on March 23, 2026 for service. All I wanted was a simple oil and filter change, and a tire rotation. The bad attitude and the unprofessional attitude of the person made me jump in my car and go to another dealership.

Very professional, the staff was very kind, I am very - Evelynrizzo

Very professional, the staff was very kind, I am very satisfied. Thanks to all. They have a nice costumer service.

Very easy to work with. - Bonniqua

Very easy to work with. I didn’t have to wait very long, and they didn’t try to sell me anything.

A+ dealership. - dmaxking

A+ dealership. They treat me right and gave me a great deal. Thank you everyone!

Salesman Jason Alfaro besides being very knowledgeable, - surveyor

Salesman Jason Alfaro besides being very knowledgeable, went way beyond expectations in getting me the vehicle I wanted.

Both Percy and Carlos were great to work with! - sbhelms@gmail.com

Both Percy and Carlos were great to work with! It was a pleasure doing business with them.

Listen David was very helpful and kind. - Jood

Listen David was very helpful and kind. The process was very smooth and quick. I was in and out within an hour and I got a great deal!

Went for my dream Camaro, came out with a 2023 Camaro. - lizbethcarrillo015

Went for my dream Camaro, came out with a 2023 Camaro. Danielle took good care of me, she answered all the questions and helped me for being a first time buyer definitely recommend!!

Very friendly and get the work done, I have not had any - mini69

Very friendly and get the work done, I have not had any bad service here and always pleasurable.

I have nothing but great things to say about Frank, who - tjross202

I have nothing but great things to say about Frank, who was my service coordinator. He was personable and went out of his way to listen and help get me set up. However, the service itself took LITERALLY ALL DAY, and if I wouldn't have called, they would have kept my vehicle. Frank explained that the reason it took so long was because of the diagnosis of my passenger door lock (it wasn't working with the fob). He had told me that he would call me midway through the day to tell me what was wrong with my door lock and give me an estimate for the repair. That didn't happen. I finally called at 4 p.m. and he had to hunt down the repairman to determine what was wrong and what the cost would be. Then he quoted me $850 to replace the faulty part!!! Of course, the $250 I paid for diagnosing the problem would be put toward the repair. There was NO WAY I was paying that amount for this repair. Later, I bought the part myself for $99 and contacted a shop down the street to put it in for $200. So, really--North County GMC charged an exorbitant price for this repair. I also found out they are no longer a Buick dealer, and I have a Buick Encore, so I won't be taking my car there in the future.

Danny the service advisor is always on top of everything - bomike

Danny the service advisor is always on top of everything I need. Thanks for all you guys do.

I’m pretty disappointed with the experience I had with - Mgarcia

I’m pretty disappointed with the experience I had with the service department at Kellar Motors. I dropped my vehicle off at 9:30 AM expecting it to be looked at within a reasonable timeframe. After waiting 5–6 hours, my car still had not even been serviced. When I asked about the delay, I was told that I needed an appointment, even for a simple oil change. This was frustrating because that requirement isn’t posted anywhere in the service department or on their website, so there was no way to know that ahead of time. What made the situation worse was that I didn’t receive any updates during the entire time I was waiting. If appointments are required, especially for basic services like an oil change, that should be clearly communicated to customers up front so they can plan accordingly. I hope management looks into this and improves the communication process for customers. I’d be happy to update this review if the situation is addressed.

Beyond-perfect Cadillac Valencia experience: amazing - Yuli G

Beyond-perfect Cadillac Valencia experience: amazing deal, unmatched service, personal touches, luxury loaner, and incredible care throughout.

My salesman Kevin was amazing. - niccolegarcia

My salesman Kevin was amazing. I was amazed at the customer service I received being that I had been to prior dealerships and been disappointed . Sanger chevrolet Gmc changed that feeling immediately! Left them extremely happy and with a vehicle! I also loved keeping my buisness im my community as well

My experience has gone from bad to worse. - diversion86

My experience has gone from bad to worse. I needed another routine oil change but also had to fix a few other issues (TPS) so brought it back to the dealership for maintenance. For my mileage there were a handful of recommendations and I agreed to perform all except two. Passenger air cabin filter ($15 OTC) and engine filter ($20 OTC) since they are cheap filters and easy to do oneself. Not sure what happened with the communication but the cabin air filter was replaced for $130. Ouch but whatever. Then going further down I see they even nickel and dime for washer fluid? First off, I top off my reservoir with Rain-X once a month so I know it wasn't needed. I thought I was doing them a favor by letting them know a wash wasn't necessary since I have a LUV membership across the street. I will say after this experience, washing my truck after was more therapeutic and stress relieving than here. Highly doubt I will ever take my truck in again for routine preventative maintenance. Praying I don't have any mechanical issues that require me to bring it back here anytime soon. For over $1230 (with discount) I expect a lot better. Once my money has already been taken all I ever get is "sorry". Guess I need to find a better place to do my coolant fluid exchange soon - recommendations needed!

We were looking for an Acadia. - Jacquelinecourdygrace

We were looking for an Acadia. We called and worked with Justin, Carlos & Brenda everything was as they offered, friendly and stress free. Thank you Honors GMC!😁

My family and I had visited the dealership regarding a - malopez3

My family and I had visited the dealership regarding a 2018 Mazda CX-5 that had been advertised. Unfortunately, the car had been sold. But the salesperson answered several questions I had regarding the used car market which was very informative and appreciated.

Just recently purchased a used Buick Encore and needed to - barwinrb

Just recently purchased a used Buick Encore and needed to have the AC checked for a possible leak and had an additional warranty. I was shocked to see so many people working in the service department and how clean the work areas were. Anyway, Hong Nong walked me through the process of getting all the information needed and advised me depending on the issue you shouldn't have to pay for this with additional coverage. Anyway, they needed the car for about half a day, and he helped me get transportation back home. They cost more for the work to be done but I believe the work gets done right the first time and they will go out of their way to help the customer without pressure, just suggestions for work needed. Ask for Hong Nong the next time you go in. Tks Rob

I hope my complete comment is shown: My 2019 Escalade - Bst1050615

I hope my complete comment is shown: My 2019 Escalade was serviced on 1/28/26. Yesterday, 2/13/26, approximately 5:30 pm, I was driving uphill on Antonio Parkway. Another driver alongside, started non stop honking his horn at me, as in trying to tell me something was wrong. I was hesitant but rolled down the passenger side window. Appropriately yelling, he said my tire was loose and about to fall off!! I immediately became very nervous and upset but kept my cool. I quickly thanked him, he continued uphill. Putting on my hazard lights, I made a u-turn and slowly made my way downhill to Ortega Hwy and turned right at the stoplight. I drove until I got to Rancho Viejo Rd and turned into the shopping center. I called Allen Cadillac, Laguna Niguel and was transferred to someone who I explained my emergency to. I don’t remember his name but he was helpful and told me, do not drive the truck further, have the truck towed there, leave the keys in the drop box and they would handle the rest. I called AAA to have it towed there. Dunnivan’s Towing arrived shortly. I explained what happened to the tow truck driver. He thoroughly, checked out all 4 tires. At that point, said he did not see anything wrong!! He then decided to double check all tires. By jacking up the truck, he found out what was going on. He said the spare tire was loose and was about to come crashing off!! I was so very happy and relieved he found out what was going on. He said, a serious, dangerous accident could have occurred had the tire fell off in traffic!! The thought of it is appalling!! That said, WHO ALL worked on my truck, was responsible for double checking that the work done was safely completed that day and what is going to be done about it? It was quite a day yesterday but gratefully, I was able to finish some of my errands, and safely make it back home. I live and drive every day in a very hilly part of town. Having a safe truck to drive is why I pay for and have a maintenance agreement. I’m calling Allen Cadillac, Laguna Niguel to update the office and to hear what they have to say about it now.