Currently serving Rockford, IL

Jon's Auto Service | Auto Repair | Rockford, IL

"Where Customers Send Their Friends"

Transmission repair

Transmission service, repairs or replacement can be expensive. At Jon's Auto Service in Rockford, IL, you don't have to worry about the cost because we give you the most reasonable prices in the entire area.

Complete transmission services

Our experienced mechanics can assess and diagnose the problem with the advanced diagnostic equipment.

Count on our experience of 40 years

Transmission is one of the most important parts of your vehicle. With regular maintenance, transmission fluid flushes, and service, you can avoid a catastrophic failure and keep your car’s transmission in superior condition for longer.


We have long-term employees and also provide manufacturer's warranty on specific parts. Call us for FREE estimates on 815-398-0032.

Your One-Stop Transmission Shop

  • Transmission repair and replacement

  • Clutches

  • Starters/alternators/regulators

  • Drive shafts repaired

  • Rack and pinion