Jeep Commander Transmission Repair Chicago
Expert Jeep Commander transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
Expert Jeep Commander transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
XK Commander (2006–2010): 5-speed automatic (545RFE) on 3.7L V6 and 4.7L V8. XK Commander (2006–2010): 5-speed automatic (545RFE) on 5.7L Hemi V8. All Commander: Quadra-Trac I or Quadra-Trac II 4WD with NV245 transfer case.
The Commander shares its drivetrain entirely with the Grand Cherokee XK — identical 545RFE transmission, identical failure modes, identical repair procedures. Solenoid pack replacement is the most common repair. When the solenoid pack fails, check the pressure switch manifold for cracks or leaks as well — replacing one without the other often results in return visits.
545RFE uses Mopar ATF+4. Never substitute Dexron or generic ATF. Change every 30,000 miles.
Solenoid pack: 1–2 days. Full rebuild: 3–4 days. Transfer case rebuild: 2 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."
545RFE solenoid pack failure — very common on Commander. Limp mode (stuck in 2nd) is the signature symptom. Solenoid pack replacement: $600–900.
Identical — same 545RFE, same parts, same repair procedures and pricing.
TCC shudder — common on Hemi-powered Commander. Fluid exchange first, then torque converter inspection if shudder persists.
3–4 business days.
If the body is solid and the engine is running well, yes. The Commander chassis is the same as Grand Cherokee — capable of 250k+ miles with maintenance.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.
