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Used
GMC cars
for sale
near
Oceanside, CA
under $1,000,000
- 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.
**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
2025 GMC Canyon AT4
Vehicle information
Features
Reviews
Temecula Valley Buick GMC is a great auto dealership.
Temecula Valley Buick GMC is a great auto dealership. Service department was excellent and Mike R., is always great and explains the service jobs in detail. Awesome job experience and would recommend them to others.
So far I have been enjoying my 2025 GMC Canyon Denali.
So far I have been enjoying my 2025 GMC Canyon Denali. It has a great ride and is very comfortable. The Canyon drives very nicely and has plenty of power for my usage (I don't tow anything). It tracks well and has a very smooth ride that rivals previous BMWs (328 and X5's). I have had zero issues but the vehicle is only 1.5 months old (approx 1,700 miles on it). THe only downside (which many people agree on) is that it is seriously lacking storage space. Center console storage is about 1/2 what it was in my 2020 Jeep Wrangler and under seat storage (rear seats) is almost useless ..very little space. That being said, I'd still recommend the GMC Canyon and hope it continues to impress me.
Used
2026 GMC Sierra EV Max Range AT4
Vehicle information
Features
Reviews
Prompt professional service & support, great
Prompt professional service & support, great communication. Fantastic service representative! Quinn is very accommodating and is genuinely caring person.
Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features
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.
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
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Service completed in timely manner.
Service completed in timely manner. Service advisor very personable, facility clean and immaculate. Excellent job!
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!
Used
2026 GMC Sierra EV Max Range AT4
Vehicle information
Features
Reviews
Great experience.
Great experience. Very helpful and polite. I would definitely go back to this GMC dealership.
Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
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
2026 GMC Sierra EV Standard Range Elevation
Vehicle information
Features
Used
2026 GMC Sierra EV Standard Range Elevation
Vehicle information
Features
Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2026 GMC Sierra EV Extended Range AT4
Vehicle information
Features
Used
2026 GMC Sierra EV Standard Range Elevation
Vehicle information
Features
Used
2026 GMC Sierra EV Standard Range Elevation
Vehicle information
Features
Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2025 GMC Canyon AT4
Vehicle information
Features
Reviews
This is a great truck.
This is a great truck. It is peppy and well designed. The electronics take some getting used to. The storage inside the tailgate is brilliant. There appears to be a lack of some desired features in the models. Some things should be in the mid range model and they are not. There is no place to mount any radio equipment for GMRS or HAM and there is a lack of 12 volt power sources, Also there is no 4x4 low range in these. I never had to use it much in other 4x4's but it was present, I am not a fan of the online manuals. If you need to look something up, you better have a laptop with you. 2 things concern me; one is YEARLY oil changes the other is the lack of division between models in operations description of features in the manual. There is also a visible seam in the bed were it is welded during manufacturing, Looks like a three year old did it.
Used
2025 GMC Canyon Elevation
Vehicle information
Features
Reviews
Good fuel economy, great performance, great looks inside
Good fuel economy, great performance, great looks inside and out, could use a little more cab space and more comfortable seats. Miss some of the old stereo controls like manual tuning and a CD system. Do not like the auto stop feature it is annoying and I believe will do more harm than good to the starters life on the engine or noticeable fuel price savings. Most of all there is way way too much electronic and computer monitors on the systems of the entire vehicle, you took the wrenches and sockets right out of the hands of the do it yourself mechanics that knew how mechanical and electrical systems worked in vehicles without extreme expenses incurred, now you need an advanced computer technician’s degree to work on your own vehicle.
Used
2025 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2026 GMC Sierra EV Max Range AT4
Vehicle information
Features
Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets
*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
GMC under $1,000,000 by city
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GMC under $1,000,000 in Oceanside, CA
20 Great Deals out of 146 listings starting at $4,500
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29 Great Deals out of 165 listings starting at $4,500
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29 Great Deals out of 165 listings starting at $4,500
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20 Great Deals out of 144 listings starting at $4,500
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GMC under $1,000,000 in Fallbrook, CA
31 Great Deals out of 165 listings starting at $4,500
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20 Great Deals out of 75 listings starting at $4,500
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29 Great Deals out of 164 listings starting at $4,500
GMC under $1,000,000 in Oceanside, CA by model
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GMC Sierra 1500 under $1,000,000 in Oceanside, CA
8 Great Deals out of 56 listings starting at $10,702
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
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.
