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Transmission Service


Dupont Auto Repair all-inclusive transmission diagnostics and maintenance services help keep your vehicle running smoothly and prevent long-term damage. It is important to check the level of your transmission fluid at least twice a year to prevent long-term damage. We are equipped to repair automatic or manual transmissions on cars, trucks, and motor homes. No matter what your transmission needs, we can get the job done—from a transmission ush to installing replacement parts and performing routine maintenance. Our technicians are expertly trained and have many years of combined experience. We use only the best tools and the latest diagnostic equipment at our shop so that your transmission is diagnosed and serviced correctly.


Our transmission services include



Transmission Fluid & Drain Replacement 


Transmission Filter Replacement


Transmission Flush


Transmission Reseal Service