Used GMC for Sale in Ontario, CA
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GMS Autos
Authorized EpicVIN dealer
92870, Placentia CA
Check DetailsAuto Republic Santa Ana
Authorized EpicVIN dealer
92867, Orange CA
Check DetailsNissan of Alhambra
Authorized EpicVIN dealer
91801, Alhambra CA
Check DetailsCadillac Pasadena
Authorized EpicVIN dealer
91107, Pasadena CA
Check DetailsHonda World Westminster
Authorized EpicVIN dealer
92683, Westminster CA
Check DetailsNissan of Alhambra
Authorized EpicVIN dealer
91801, Alhambra CA
Check DetailsNissan of Alhambra
Authorized EpicVIN dealer
91801, Alhambra CA
Check DetailsHatfield Buick GMC
Authorized EpicVIN dealer
92373, Redlands CA
Check DetailsNorco Truck Center
Authorized EpicVIN dealer
92860, Norco CA
Check DetailsNorco Truck Center
Authorized EpicVIN dealer
92860, Norco CA
Check DetailsNorco Truck Center
Authorized EpicVIN dealer
92860, Norco CA
Check DetailsMetro Nissan of Montclair
Authorized EpicVIN dealer
91763, Montclair CA
Check DetailsJohnny's Motors Inc.
Authorized EpicVIN dealer
92335, Fontana CA
Check DetailsFrequently Asked Questions
Our marketplace currently lists 253 used cars in Ontario, CA from dealers and private sellers. Prices range from $7,506 to $66,720.
Top brands by active listings in Ontario, CA are Gmc. The mix often reflects local buying preferences.
The average listed price in Ontario, CA is $36,696. Browse by budget: under $10,000, under $20,000, or under $30,000.
No — you can buy from a seller in Ontario, CA regardless of your state of residence. You'll need to register and title the vehicle in your home state within the required window (usually 30 days). Local dealers typically handle paperwork for out-of-state buyers.
Yes — popular nearby options include cities across the state. You can also browse all used cars in California.
Broader inventory
GMC in other cities in California