Ron's Transmission & Auto Rpr
“Low price , good work , shifts like new , better mileage , and transmission temp is cooler by 65 degrees .”
Best Transmission Repair Shops in Sioux City, IA
10 mechanics listed · 4 in Sioux City · 3 open weekends · 8 rated 4.5+
Data verified October 17, 2026
Menas Garage LLC
“Very nice young man and great price 😊 I highly recommend Menas Garage LLC!!!”
Macias Auto Repair
“Needed brakes done on my vehicle and they gave a fair price and got me in within a couple of days.”
Goez Auto
“He did a great job I'm in love with my truck”
Hawkeye Transmission
“Straight to the point and helped me out tremendously, really appreciated it.”
J&M Auto Repair
“Great work and reasonable pricing and very curtious.”
Listed for drivers in and around Sioux City, IA, these 10 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.
Area overview: Sioux City, IA
Of the 10 mechanics we list here, 4 are in Sioux City itself and 6 come from towns including South Sioux City, NE (3, 3 mi), Dakota City, NE (1, 6 mi) and Le Mars (1, 22 mi). The mechanics on this page are rated from 4.1 to 5.0 across 238 reviews; 1 has 50 or more reviews and 8 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price" and "honest". 3 are open on Saturdays and 1 on Sundays. 2 have ten or more years of experience, the longest 56 years. We have a website on file for 1 of the mechanics on this page; 1 publishes a contact page and 1 lists a public email. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Do years in business matter for transmission work?
Ten or more years in business is claimed by 2 of the 10 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.
Armenta's Bodyshop
“I will be going back and i definitely recommend!”
Nuno Auto Repair
“Very reasonable with their prices and excellent work.”
Top Notch Automotive
“Always pleased with the service I receive and making sure I understand what was fixed”
HNH Auto Repair and Tire
“Well worth the drive from Sioux City to Emerson for tires!”
Why these companies made our list
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