Expert Dodge Durango transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
2011β2013: W5A580 5-speed (3.6L V6) 2014+: ZF 8HP70 8-speed (3.6L V6 and 5.7L HEMI) 2018+ R/T and SRT: ZF 8HP75
ZF 8HP: valve body or rebuild. TCC shudder: fluid exchange first, converter if persistent. NVG140 transfer case: chain replacement, often done simultaneously with transmission work.
ZF 8HP: ZF Lifeguard 8 NVG140: Mopar transfer case fluid
Rebuild: 3β4 days. Combined with transfer case: 4β5 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."
TCC shudder from towing stress β common on Durango with the 5.7L HEMI. Fluid exchange first; converter replacement if it persists.
Yes β the ZF 8HP is shared across Jeep Grand Cherokee, Dodge Durango, and Chrysler 300.
Likely the NVG140 transfer case chain β not the main transmission. We service both.
3β4 days.
For a clean Durango body (especially AWD with HEMI), a rebuild with lifetime warranty is typically worth it.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.