System Support

Our dedicated service team is here to help keep your trucks up and running on the road.

Parts and Service Support
Parts and Service Support

At Hyliion, we understand that your assets are critical to the operation of your business and uptime is our highest priority. Our dedicated mobile maintenance team provides nationwide coverage and is committed to supporting our customers as quickly as possible.

Support Contact

Our service department can be reached during regular business hours, Monday to Friday 8 am-5 pm CST and we have staff available outside of regular business hours to address urgent requests.

General Inquires

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Frequently Asked Questions

Can’t find the answer you’re looking for? Reach out to our service team.

What types of services do you offer? arrow-right-icon

Hyliion’s service team offers maintenance and repairs on our Hyliion Hybrid and Hypertruck ERX powertrain systems.

What is your service coverage? arrow-right-icon

Hyliion has a dedicated mobile service team to support customers throughout the United States with an expanding service network of partners.

What if I have service requests outside of regular business hours? arrow-right-icon

Please reach out to the service contact listed above or to your sales representative.