Sierra Motors Inc.

510 E Norris DrOttawa, IL 61350-2317

Sales Hours

  • Monday08:30AM - 07:00PM
  • Tuesday08:30AM - 07:00PM
  • Wednesday08:30AM - 07:00PM
  • Thursday08:30AM - 07:00PM
  • Friday08:30AM - 07:00PM
  • Saturday08:30AM - 05:00PM
  • SundayClosed

Service Hours

  • Monday08:00AM - 05:00PM
  • Tuesday08:00AM - 05:00PM
  • Wednesday08:00AM - 05:00PM
  • Thursday08:00AM - 05:00PM
  • Friday08:00AM - 05:00PM
  • Saturday08:00AM - 12:00PM
  • SundayClosed

Parts Hours

  • Monday8:00AM - 5:00PM
  • Tuesday8:00AM - 5:00PM
  • Wednesday8:00AM - 5:00PM
  • Thursday8:00AM - 5:00PM
  • Friday8:00AM - 5:00PM
  • SaturdayClosed
  • SundayClosed

How can we help?

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Get in Touch

  • Contact our Sales Department at: 815-431-6081
  • Monday08:30AM - 07:00PM
  • Tuesday08:30AM - 07:00PM
  • Wednesday08:30AM - 07:00PM
  • Thursday08:30AM - 07:00PM
  • Friday08:30AM - 07:00PM
  • Saturday08:30AM - 05:00PM
  • SundayClosed

New Inventory

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Pre-Owned Inventory

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Service Department

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Parts Department

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We Welcome Your Feedback and Comments

Do you have questions or comments for us? We'd love to hear them! Fill out the form and we will get back to you as soon as possible.

If you need help with any aspect of the buying process, please don't hesitate to ask us. Our customer service representatives will be happy to assist you in any way. Whether through email, phone or in person, we're here to help you get the customer service you deserve.