Transmission Repair & Service in Leesport, PA

Your car's transmission is the lifeline between your engine and wheels. If you want smooth gear changes and optimal power delivery, turn to City Side Auto for all your transmission service needs.

From transmission maintenance to repairs and replacements, we’ve got you covered. Our team is equipped with the necessary tools and equipment to service all types of transmissions, whether manual or automatic. We have services tailored to your needs. If needed, we offer expert transmission repairs using high-quality parts to restore transmission functionality.

What Does Transmission Maintenance Encompass

At City Side Auto, we offer transmission fluid checks, fluid services, and inspections to keep your transmission in tip-top shape. Proper care can slow down wear and tear and ensure optimal performance on the road.

What are the Common Signs of Transmission Trouble

  • Slipping gears or difficulty shifting
  • Grinding noises while shifting
  • Delayed engagement when putting the car in gear
  • Check engine light is on

Transmission Service Near Me

Schedule a transmission service at City Side Auto today! We'll keep your gears turning and prevent extensive repairs down the road. Call us at (610) 916-8022 or visit our online form to book an appointment.

Smooth Shifts Ahead – Transmission Services at City Side Auto.

May 4, 2026
What to check on your vehicle before longer drives, road trips, and warmer weather. As the weather warms up, we start seeing more road trips, longer drives, and weekend getaways. With more time on the road, it’s important to make sure your vehicle is ready for the extra miles.  A quick check now can help prevent unexpected issues and keep your trip running smoothly. Before heading out, here are five key areas to take a look at: Tires Brakes Fluids Battery A/C system Your tires play a major role in safety and handling. Check for proper air pressure and look for uneven or excessive wear, which can affect how your vehicle drives and stops. Your brakes should always feel consistent and responsive. If you’ve noticed any squeaking, grinding, or changes in stopping, it’s a good idea to have them checked before a longer trip. Fluids such as engine oil, coolant, brake fluid, and transmission fluid help keep your vehicle running properly. Low or dirty fluids can lead to overheating or performance issues. Your battery can be affected by both cold and hot weather. If your vehicle has been slow to start or the battery is a few years old, it may be time to have it tested. And finally, your A/C system. Warmer weather means you’ll rely on it more, and it’s best to make sure it’s working properly before you’re on the road. To help our customers get ready for more driving this season, we offer a vehicle check designed to catch potential issues before they become bigger problems. Tire inspection and pressure check Brake system check Fluid level and condition check Battery test A/C performance check Taking a little time to check these areas can make a big difference in how your vehicle performs, especially during longer trips. If you’re planning more driving this season or just want peace of mind, now is a great time to have your vehicle checked. We’re always happy to take a look, explain what we find, and help you decide the best next step. Call City Side Auto to schedule your pre-trip vehicle check.
A water-filled pothole on a worn asphalt road surface.
April 6, 2026
If you’ve hit a pothole recently, noticed your car pulling, or just want peace of mind after a long winter, this is a great time to have your vehicle checked.
City Side Auto Easter Coloring Contest Recap
April 3, 2026
This Easter, we had so much fun hosting our Easter Coloring Contest here at City Side Auto. We were truly blown away by the creativity, effort, and joy that each child brought into our shop.

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