Bud's Auto Repair Inc.
“Literally 20 minutes later, they had diagnosed our problem, made the necessary repairs and had us headed back on the road!”
Best Transmission Repair Shops in Gillette, WY
6 mechanics listed · 5 in Gillette · 1 open weekends · 5 rated 4.5+
Data verified October 16, 2026
We are still growing
There are too few quality options within 15 miles, so we have expanded area of coverage to up to 60 miles from you. This includes Gillette and several other cities.
Just Auto Repair
“Called them right before close and they got me in as a walk in and helped me out on the spot.”
Automatic Transmission Systems & Drivetrain
“He got the truck in diagnosed and fixed in less than a day thanks very much.”
Service Enhancement Inc.
“James the owner is very good at what he does he also takes excellent care of his customers.”
Accelerated Truck and Auto Repair
“Honest pricing and one hell of a nice guy.”
Kreuter Automotive
“Fixed us up and got us on our way in no time.”
Listed for drivers in and around Gillette, WY, these 6 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: Gillette, WY
Of the 6 mechanics we list here, 5 are in Gillette itself and 1 comes from Carlile (38 mi). The mechanics on this page are rated from 4.2 to 5.0 across 206 reviews; 2 have 50 or more reviews and 5 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price" and "diagnosis". 1 is open on Saturdays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 2 have ten or more years of experience, the longest 22 years. 2 are family- or locally-owned. We have a website on file for 3 of the mechanics on this page; 2 publish 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 6 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.
Why these companies made our list
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