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Used
GMC cars
for sale
near
Lake San Marcos, CA
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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GMC Certified
2022 GMC Sierra 1500 Elevation
Used
2023 GMC Sierra 1500 Denali Ultimate
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Reviews
I had a great experience with the service department at
I had a great experience with the service department at this BMW dealership. From the moment I arrived, the staff was professional, knowledgeable, and respectful of my time. The service advisor clearly explained what was needed, kept me updated throughout the process, and answered all my questions without any pressure. The work was completed on time, and my car was returned in excellent condition?clean, running perfectly, and exactly as promised. It?s clear they take pride in their work and value customer satisfaction. I highly recommend this BMW service department to anyone looking for reliable, high-quality service. I?ll definitely be coming back for future maintenance.
Awsome
Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!
Used
2025 GMC Yukon Denali
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I went to buy my jeep at Kearny Mesa jeep and Jeff he was
I went to buy my jeep at Kearny Mesa jeep and Jeff he was my sell represented he was on top of everything, at the moment we got there he answers all are concern, so if you are planning to buy a new car go to Kearny Mesa jeep and ask for Jeff , thank you Jeff for all you help!!
Used
2024 GMC Sierra 1500 Pro
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Smooth Purchase
The best and easiest purchase experience I've ever had. Kevin Sale was friendly, helpful, with excellent communication throughout my whole purchase. Jeff and the rest of the Encinitas staff were A+ as well.
Great truck to own.
Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.
Used
2020 GMC Sierra 1500 Elevation
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Great experience
I had the car I wanted transferred in and from start to end they kept me informed. The waiting period was a bit of a bummer, but knowing that my car was arriving made it worth the wait. Ryan was super he completed the transaction and put us in good hands. We had a minor defect with the windows but Ryan made sure it was taken care of . Overall we were quite pleased. We're definitely getting a second car with them . Lidia
Any reviews on this vehicle is not correct.
Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !
Certified
2023 GMC Sierra 1500 AT4
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Reviews
Good service
Barely made into Oceanside from AZ with engine problems, spoke with Kal Chatham in Service and he did an excellent job of getting my truck in, diagnosed and informed of the problem. Fixed in one day, picked up the morning afterward and made the return to AZ with family aboard. Thanks Kal
Like the truck but also disappointed
Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.
Used
2025 GMC Sierra 1500 SLT
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My name is Clara ann Swanson.
My husband Paul and I recently purchased a '06 Saturn ION from CarMax in Kearney Mesa. We were greeted with friendly and professional service. The purchase went smoothly and we are happy with our Saturn Ion.
Overall I am very happy with my new Truck.
Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?
Used
2025 GMC Sierra 1500 Elevation
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Reviews
I called the day before and was given an appointment for
I called the day before and was given an appointment for Saturday, which worked out great for me. They are always friendly and get the job done as promised. Would surely recommend Temecula Valley GMC and Buick for service and car sales.
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.
Used
2020 GMC Sierra 1500 AT4
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What an amazing experience!
What an amazing experience! I had the pleasure to have John Khalil as my sales agent, who happens to not only be a welcoming and zealous sales agent at CarMax of Oceanside, CA, but also a very talented painting artist!! He had great compassion for my autistic son and made sure he was always comfortable during the efficient waiting process by offering him a cute CarMax car toy, a CarMax coloring book and crayons. He went above and beyond when complex situations came about during the bank’s verification process. The determination he had to push my situation through with his persistent diligence as I watched him communicate with high professionalism and positivity as a team with his colleagues/finance management team was remarkable!!!! Thank you, CarMax of Oceanside, CA!! You all are an amazing TEAM!! I’m so happy with my car!!!
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!
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Super nice, very quick response.
The response time was really fast, I had received an email back within an hour. I was actually surprised how quick they had contacted me about my inquiry and I would recommend them to a friend
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain
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My 5 STAR ⭐️⭐️⭐️⭐️⭐️ car buying experience !!
Jason Jaffe , Luis Lopez and Chris from the finance department all gave me 5 star ⭐️ ⭐️⭐️⭐️⭐️ service . Leasing my new 4 runner and trading in my vehicle went very smooth from start to finish . The smoothest car buying experience ever . Thank you so much to each of these employees for your excellent 5 star service . I highly recommend these employees and Mossy Toyota for a great car buying experience .
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.
Used
2018 GMC Sierra 1500 SLT
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BEST CAR BUYING EXPERIENCE EVER!
Sisco was awesome. Had us in the perfect car and did the paperwork without a fuss or dickering. Very straight forward. Simply the best car buying experience ever!
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.
Used
2024 GMC Sierra 1500 Elevation
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Amazing car buying experience
I had a great buying experience with Fedi , he’s the best. He’s very knowledgeable and passionate about cars. I was looking for my dream car on -line and came across these guys. I called and spoke with Fedi , we discussed pricing and scheduled an appointment to see the car. I drove down from Fontana ,ca purchased the car with no haggle/pressure at all. After a couple days of driving the car , I noticed a couple issues I called him back to express my concerns and he immediately took care of the problems. Now that’s what I call customer service ! I most definitely plan to visit them again and I will tell all my family and friends about this place 👍🏿
Looked at more expensive truck with less options, bought
Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.
Used
2024 GMC Sierra 1500 Elevation
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Service completed in timely manner.
Service completed in timely manner. Service advisor very personable, facility clean and immaculate. Excellent job!
Surprised myself and bought a GMC
I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.
Used
2024 GMC Sierra 1500 Denali
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Great experience.
Great experience. Very helpful and polite. I would definitely go back to this GMC dealership.
Used
2024 GMC Savana 2500 Work Van
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Car shopping should be pleasant and exciting
Thank you DCH for making it so. Nick, the affable and knowledgeable sales person, guided me through the low pressure decision. As I waited in the sales room during the process, I could hear the other deals being discussed in a personable manner from a team confident in their product and caring for their customer. This is the experience you want for your friends and family. I recommend Nick and DCH Honda to anyone looking for a great car and a friendly helpful team.
Used
2025 GMC Sierra 3500 Denali
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Brought my car in for pre-road trip checkup.
Brought my car in for pre-road trip checkup. The service dept is top notch and my service advisor treats me like family. I won?t have any other company work on my car. Same was true for my previous BMW.
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I am very pleased!
I have purchased my last two used cars from this dealership and I’m happy with how everything went. I was in and out in just a couple of hours both times. They provide a hassle-free, easy experience and get right down to business. Bottom line, I got a great deal on my trade-in, they gave me a lower interest rate than my trusted bank did, and they were not pushy in the least. Another huge plus is that the dealership seemed really scrupulous about safety protocols and keeping things clean among this Covid crisis. They wiped down the keys every time they handed them to me, they wore masks, and the Finance Manager had a glass screen in front of his desk. I felt safe there.
Love Our New 2023 Denali Terrain!
We purchased the Denali Terrain 2023. The car is great. I have had four knee surgeries and needed a car to get in and out easily and comfort seating. The controls for adjusting the seat just the way you like are great. I am troubled also by back problems and totally love the heated seat when needed. Sometimes I just want to ride around and turn the heat on and adjust seat so my back feels better. The different controls and are numerous. I love the safety control warnings and info with traffic. The screen is fabulous and helps so much. When ever I park I like to drive in and park and then hold on brake put it in reverse so the screen then comes on and shows how I parked. I like the levers in cargo area for putting seats down and also like how flat they sit. Plenty of room. The back seat is roomy even when person in front is back. Enjoy being up higher than a vehicle. I feel I can see more and it also makes me feel safer. The Terrain looks beautiful and love all the chrome in front. The car seems bumpy but not as bad as our last. The roads are in rough shape here. It has a lot of pick-up my husband demonstrated that to me and he wont be doing that again unless it is necessary. It is a turbo 4 cylinder and can not believe the power you feel. All in all Iove the car and getting good mileage. Purchased car from Boucher in Waukesha. They were not pushy. Explained everything in detail and were very fair. Great place to purchase!
Used
2024 GMC HUMMER EV Pickup 3X
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My service rep Travis was really helpful and attentive
My service rep Travis was really helpful and attentive during the whole process of my brake repair and oil change. I chose BMW not only for the awesome vehicles they have but mainly because of the customer service. My sales rep Charles was awesome in helping me find this great car and I plan to purchase my next vehicle here again. Thank you for being the best!!!
Used
2021 GMC Sierra 2500 SLE
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Beautiful truck
I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!
Used
2024 GMC HUMMER EV SUV 2X
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I had a great buying experience at BMW of Murrieta.
I had a great buying experience at BMW of Murrieta. Rodrigo and Danny from sales were great. They understood my expectations and exceeded them. I would recommend purchase a vehicle from BMW of murrieta because they treat their clients like family. Also, Ronaldo from Service was great as well. He is my go to for any service on my BMWs. Thank you guys again for an awesome team you have.
I love my new Hummer, I have had it 2 weeks now and it’s
I love my new Hummer, I have had it 2 weeks now and it’s an Amazing vehicle. Looks great and is a lot of fun to drive. I love that I can take the 4 tops off and it’s a convertible suv. So far so good with no problems. It charges overnight and is ready to go. I would highly recommend.
About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $13,036.
Which GMC vehicle has the best MPG?
The GMC Sierra 1500 Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 2962 great deals out of 16828 listings starting at $1,986.
Where can I find the most GMC deals?
The most GMC deals can be found near Carlsbad, CA with 18 great deals out of 162 listings starting at $4,500.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used GMC by price
Used GMC by city
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Used GMC in San Marcos, CA
18 Great Deals out of 162 listings starting at $4,500
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Used GMC in Carlsbad, CA
18 Great Deals out of 162 listings starting at $4,500
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Used GMC in Vista, CA
14 Great Deals out of 142 listings starting at $4,500
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Used GMC in Encinitas, CA
14 Great Deals out of 70 listings starting at $4,500
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Used GMC in Rancho Santa Fe, CA
14 Great Deals out of 70 listings starting at $4,500
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Used GMC in Escondido, CA
18 Great Deals out of 162 listings starting at $4,500
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Used GMC in Hidden Meadows, CA
14 Great Deals out of 142 listings starting at $4,500
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Used GMC in Fairbanks Ranch, CA
14 Great Deals out of 70 listings starting at $4,500
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Used GMC in Solana Beach, CA
14 Great Deals out of 70 listings starting at $4,500
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Used GMC in Oceanside, CA
14 Great Deals out of 145 listings starting at $4,500
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Used GMC in Bonsall, CA
11 Great Deals out of 140 listings starting at $4,500
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Used GMC in Del Mar, CA
14 Great Deals out of 70 listings starting at $4,500
Used GMC in Lake San Marcos, CA by model
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GMC Sierra 1500 in Lake San Marcos, CA
4 Great Deals out of 60 listings starting at $14,988
Used GMC by body style
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This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
