Transmission Warranty Plan

Sonny’s Transmission Warranty Plan

Your transmission is one of the most important parts of your vehicle. So, that’s why Sonny’s offers a 5-year or 100,000-mile transmission warranty plan.

When we work on your vehicle’s transmission, you are eligible for this exclusive warranty coverage.

Why Sonny’s?

We have a history of successfully rebuilding automatic and standard transmissions.
We understand how to properly diagnose and repair your transmission.
We fix transmissions for foreign and domestic vehicles.
Rebuilding a transmission is a big investment to protect your vehicle from future damage.

Learn more about transmissions by reading this!

Automotive Transmission Rebuilders Association

Sonny’s is a proud member of the Automotive Transmission Rebuilders Association. When it comes to transmissions, we have you covered, with experience diagnosing, repairing, and guaranteeing your vehicle’s transmission.

Benefits of a Transmission Warranty Plan

Peace of mind. Avoid future transmission expenses.
Additional charges. Other facilities may charge you twice to repair your transmission again.
A good investment if you plan to hold on to your vehicle for a long time.
We guarantee our work, that’s important to you and to us.

What is an Automatic Transmission?

What You Need to Know

Automatic transmissions are complex. They use electronics and hydraulics to operate a series of drums, gears, and clutches. They also utilize an internal computer to control transmission operations.

Our Diagnostic Approach

What may have been diagnosed as an internal transmission failure may be a wiring, sensor, solenoid problem, and/or computer failure.

Thus, Sonny’s uses state-of-the-art diagnostic tools to detect your automatic transmission issues.

Watch this video to see how an automatic transmission works.

What is a Standard Transmission?

What You Need to Know

Standard transmissions are not as complex as automatic transmissions. However, they need a complete analysis to determine any problems.

Often we see standard transmissions with worn or broken clutch or clutch hydraulic problems. The clutch is designed to stop transmission movement so that the driver can shift gears.

We will diagnose your standard transmission to determine how much work might be needed.

Our Diagnostic Approach

We provide a standard transmission diagnosis free of charge. So, whatever type of vehicle you drive, Sonny’s has expert technicians to properly diagnose and repair your transmission.

Watch this video to learn how a standard transmission works.

Exclusions For Commercial Vehicles

All commercial vehicles are excluded from Sonny’s Transmission Warranty Program. (However, we can give you a recommendation on where to take your commercial vehicle for any necessary repairs.)

Getting Started | Next Steps

Contact us to schedule your transmission inspection. Once we determine you have a transmission issue, we will provide you with a quote before starting repair work.

Phone: 636-458-2028

Email: sonnysautomotive1@gmail.com

Hours: 8:00 – 5:00 (Monday-Friday) We are closed between 12:30 – 1:00 p.m. for lunch. By the way, we are closed on Saturday and Sunday and all major holidays.