Nissan Armada Transmission Repair Chicago
Expert Nissan Armada transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
Expert Nissan Armada transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
2004–2015: 5-speed automatic (RE5R05A) on 5.6L V8. 2017–2024: 7-speed automatic (RE7R01A) on 5.6L V8. All Armada: 4WD with Shift-On-The-Fly transfer case.
The Armada is a full-size SUV regularly used at maximum towing capacity. The RE5R05A is a robust 5-speed but is subjected to higher thermal stress than in smaller Nissan products. Fluid changes every 30,000 miles are mandatory for towing applications. RE7R01A solenoid repairs on newer Armada follow similar procedures to Pathfinder.
RE5R05A: Nissan Matic-S. RE7R01A: Nissan Matic-S or Matic-J. Transfer case: Nissan Matic-S ATF. Change every 30,000 miles for towing.
Solenoid repair: 1–2 days. Full rebuild: 3–4 days. Transfer case: 1–2 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."
Yes — slipping under tow load on the RE5R05A indicates solenoid or clutch wear accelerated by the thermal stress of towing. Get a diagnostic before it progresses to a full rebuild situation.
Every 30,000 miles. Nissan's standard recommendation is not calibrated for regular maximum-capacity towing.
Almost certainly — transfer case chain wear is common on high-mileage Armada. Transfer case rebuild: $1,200–1,800.
The RE7R01A is a more modern unit with better efficiency, but it has its own solenoid wear patterns. Different failures, similar maintenance requirements.
Yes. Contact us about fleet accounts.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.
