Open Today Sales: 9 AM-8 PM
A used vehicle search should turn up more than a handful of options, and that’s exactly what shoppers find at Mark Christopher Buick GMC. Our pre-owned lot in Ontario carries a wide mix of cars, trucks, and SUVs from multiple manufacturers, not just Buick and GMC trade-ins. Riverside-area drivers come here to compare body styles side by side instead of bouncing between several lots. Whatever the daily commute or weekend hauling looks like, there’s usually more than one option worth a test drive.
Our pre-owned inventory spans sedans, SUVs, trucks, and hybrids, so drivers near Rancho Cucamonga can shop by need rather than settling for whatever happens to be on the lot. Commuters looking for something fuel-efficient, families needing extra seating, and drivers who tow or haul regularly all have room to compare within the same inventory. Shoppers working with a tighter budget can start with our vehicles priced under $25,000, a dedicated tier within the broader selection. Others may find what they need among our retired service loaners, lightly used vehicles with documented service history.
Financing a used vehicle usually starts with a trade-in conversation, and our KBB Instant Cash Offer tool gives San Bernardino-area shoppers a starting value before they even set foot on the lot. From there, our finance department walks through options for the vehicle itself, whether that means applying online or discussing terms in person. Getting started with financing takes only a few minutes through our finance application, and every submission gets reviewed individually rather than run through a single standard.
Mark Christopher Buick GMC has operated as a family-owned dealership in Ontario for more than 50 years, a history that shows up in how Pomona-area customers get treated on the used vehicle side of the lot. Beyond the sale, our service center keeps pre-owned vehicles running well with factory-trained technicians handling routine maintenance. Buyers can also join GM Rewards after purchase, building toward future service visits or vehicle upgrades. Questions about a specific used vehicle can go straight to our dealership team before a visit.
Most pre-owned vehicles on our lot include a vehicle history report so buyers can review prior ownership and service details before deciding.
Yes, trade-ins are a common starting point for used vehicle buyers, and getting a value estimate ahead of time helps shape the rest of the purchase.
Pre-owned vehicles go through an inspection process before hitting the lot, which helps confirm they’re ready for a new owner.
Retired service loaners are vehicles that were previously used for service appointments, so they typically come with documented maintenance records and lower mileage than expected for their age.
Not necessarily. Our finance team reviews each application individually and works with a range of credit situations rather than a single fixed standard.
