Expert Mitsubishi Galant transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
2004β2012: F4A42 4-speed automatic (2.4L) or F5A51 5-speed (3.8L V6)
F4A42: solenoid pack replacement ($450β700) resolves most cases. Full rebuild if valve body bore wear. F5A51: OD clutch rebuild.
Mitsubishi Diamond ATF SP-III
2β3 days.
"Honest diagnosis, fair price, and the repair was done right. Chicago Transmission has been my go-to for years. Wouldn't trust anyone else with my car."
"The free diagnostic alone was worth the trip. They found the problem fast, gave me a written estimate, and completed the work on time. Exceptional service."
"Family owned and it shows. They treated my car like it was their own. The lifetime warranty on my rebuild gives me total peace of mind. Highly recommend."
F4A42 solenoid pack β limp mode is the symptom. Clear codes and bring it in. Solenoid replacement is $450β700.
For a well-maintained Galant body, a $1,400β2,000 rebuild is reasonable if you want to keep the car.
Mitsubishi Diamond ATF SP-III.
2β3 days.
Galant was discontinued after 2012. We continue to service all years.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.