St Peters Used Car Service | Arnold Vehicle Warranty


At InstaCredit Automart®, we’ve made a significant investment in our own service facilities. We have more than 50 service and detail bays among our four dealerships. Working in our own facilities ensures that we are able to maintain our high-quality standards on each vehicle sold at our dealerships.

Our facilities feature the latest in automotive service equipment, and they are staffed with experienced personnel to service everything we sell.

Our Technicians Specialize In Servicing:

  • Engines
  • Transmissions
  • Air Conditioning
  • Electrical Systems
  • Brakes
  • Suspensions
  • Tires

Service Hours For All Locations:

  • Monday: 9:00am-5:00pm
  • Tuesday: 9:00am-5:00pm
  • Wednesday: 9:00am-5:00pm
  • Thursday: 9:00am-5:00pm
  • Friday: 9:00am-5:00pm
  • Saturday: Closed
  • Sunday: Closed

Contact Us

910 North Bluff Road
Collinsville, IL 62234