Drive with confidence: certified vehicles at South County Auto Plaza

At South County Auto Plaza, our certified vehicles are hand-selected to meet high standards of quality, reliability, and performance. Certification goes beyond a typical used car inspection. Each vehicle undergoes a thorough multi-point inspection, ensuring it meets stringent mechanical and cosmetic requirements. Buying certified means you’re choosing a vehicle that has been carefully reviewed, giving you confidence in your purchase from day one.

Certified vehicles

Only the best pre-owned vehicles that meet strict criteria earn the certified designation, so you know you’re getting a reliable car.

Comprehensive vehicle history reports

Each certified vehicle comes with a full history report, ensuring transparency about previous ownership, accidents, and maintenance.

Confidence in every drive

With certification, thorough inspections, added protections, and professional support from our team, you can drive with complete confidence.

Rigorous multi-point inspection

Every certified vehicle undergoes a detailed inspection of mechanical, safety, and cosmetic components to ensure it meets our high-quality standards.

Extended protection

Certified vehicles come with added protections that standard used cars do not. Many of our certified vehicles include extended warranties, roadside assistance, and limited service plans.

Financing incentives

Certified vehicles may qualify for special financing offers, lower interest rates, and flexible payment plans to fit your budget.

Our certified inventory

At South County Auto Plaza, our certified inventory is built for drivers who want quality without compromise. Each vehicle is carefully selected, thoroughly inspected, and backed by added protections to ensure reliability and confidence on the road. From performance to appearance, our certified vehicles offer a smarter way to enjoy dependable transportation with long-term value and peace of mind.

White 2020 Chevrolet Equinox AWD LT 2.0L Turbo for sale in St. Louis, MOPhotos of 2020 Chevrolet Equinox AWD LT 2.0L Turbo for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Chevrolet Equinox AWD LT 2.0L Turbo for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Chevrolet Equinox AWD LT 2.0L Turbo at South County Auto Plaza, MOMore photos of 2020 Chevrolet Equinox AWD LT 2.0L Turbo at South County Auto Plaza, MO
Stock # 7598
AWD LT 2.0L Turbo
94,476 miles
was $17,250
$14,500
Est. Payment
$237/mo
Black 2018 Lincoln MKZ Select for sale in St. Louis, MOPhotos of 2018 Lincoln MKZ Select for sale in St. Louis, MO at South County Auto PlazaAnother view of 2018 Lincoln MKZ Select for sale in St. Louis, MO at South County Auto PlazaMore photos of 2018 Lincoln MKZ Select at South County Auto Plaza, MOMore photos of 2018 Lincoln MKZ Select at South County Auto Plaza, MO
Stock # 7693
Select
122,074 miles
was $12,990
$12,500
Est. Payment
$206/mo
Gray 2020 Nissan Altima SL FWD for sale in St. Louis, MOPhotos of 2020 Nissan Altima SL FWD for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Nissan Altima SL FWD for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Nissan Altima SL FWD at South County Auto Plaza, MOMore photos of 2020 Nissan Altima SL FWD at South County Auto Plaza, MO
Stock # 7749
SL FWD
136,065 miles
$12,990
Est. Payment
$213/mo
White 2020 Nissan Rogue Sport SV FWD Xtronic CVT for sale in St. Louis, MOPhotos of 2020 Nissan Rogue Sport SV FWD Xtronic CVT for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Nissan Rogue Sport SV FWD Xtronic CVT for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Nissan Rogue Sport SV FWD Xtronic CVT at South County Auto Plaza, MOMore photos of 2020 Nissan Rogue Sport SV FWD Xtronic CVT at South County Auto Plaza, MO
Stock # 7656
SV FWD Xtronic CVT
88,865 miles
was $14,990
$13,990
Est. Payment
$229/mo
White 2019 Nissan Frontier S for sale in St. Louis, MOPhotos of 2019 Nissan Frontier S for sale in St. Louis, MO at South County Auto PlazaAnother view of 2019 Nissan Frontier S for sale in St. Louis, MO at South County Auto PlazaMore photos of 2019 Nissan Frontier S at South County Auto Plaza, MOMore photos of 2019 Nissan Frontier S at South County Auto Plaza, MO
Stock # 7761
S
109,571 miles
$12,990
Est. Payment
$214/mo
Blue 2019 Chevrolet Equinox Premier for sale in St. Louis, MOPhotos of 2019 Chevrolet Equinox Premier for sale in St. Louis, MO at South County Auto PlazaAnother view of 2019 Chevrolet Equinox Premier for sale in St. Louis, MO at South County Auto PlazaMore photos of 2019 Chevrolet Equinox Premier at South County Auto Plaza, MOMore photos of 2019 Chevrolet Equinox Premier at South County Auto Plaza, MO
Stock # 7790
Premier
146,858 miles
was $11,990
$11,890
Est. Payment
$196/mo
Gray 2018 Mercedes-Benz GLA 250 4MATIC for sale in St. Louis, MOPhotos of 2018 Mercedes-Benz GLA 250 4MATIC for sale in St. Louis, MO at South County Auto PlazaAnother view of 2018 Mercedes-Benz GLA 250 4MATIC for sale in St. Louis, MO at South County Auto PlazaMore photos of 2018 Mercedes-Benz GLA 250 4MATIC at South County Auto Plaza, MOMore photos of 2018 Mercedes-Benz GLA 250 4MATIC at South County Auto Plaza, MO
Stock # 7710
4MATIC
83,987 miles
was $14,990
$13,800
Est. Payment
$228/mo
Orange 2015 GMC Sierra 1500 SLE for sale in St. Louis, MOPhotos of 2015 GMC Sierra 1500 SLE for sale in St. Louis, MO at South County Auto PlazaAnother view of 2015 GMC Sierra 1500 SLE for sale in St. Louis, MO at South County Auto PlazaMore photos of 2015 GMC Sierra 1500 SLE at South County Auto Plaza, MOMore photos of 2015 GMC Sierra 1500 SLE at South County Auto Plaza, MO
Stock # 7712
SLE
194,126 miles
$13,990
Est. Payment
$239/mo
Gray 2020 Nissan Sentra SR Xtronic CVT for sale in St. Louis, MOPhotos of 2020 Nissan Sentra SR Xtronic CVT for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Nissan Sentra SR Xtronic CVT for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Nissan Sentra SR Xtronic CVT at South County Auto Plaza, MOMore photos of 2020 Nissan Sentra SR Xtronic CVT at South County Auto Plaza, MO
Stock # 7711
SR Xtronic CVT
71,131 miles
$14,990
Est. Payment
$245/mo

Confidence in every ride

See why drivers in St. Louis and neighboring areas trust South County Auto Plaza's certified guarantee and explore high-quality used rides