Ultimate Bimmer Service
- Fluid
- Competitive
- Shows
24 mechanics listed · 11 in Carrollton · 10 open weekends · 22 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Carrollton, TX, these 24 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.

Of the 24 mechanics we list here, 11 are in Carrollton itself and 13 come from towns including Dallas (4, 16 mi), Irving (2, 10 mi) and Grapevine (2, 11 mi). The mechanics on this page are rated from 4.3 to 5.0 across 5,925 reviews; 20 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (87%), quality (80%) and value (76%). The topics that come up most in reviews of the mechanics on this page are "fair", "honest" and "communication". 10 are open on Saturdays and 2 on Sundays. The services the mechanics on this page list most often on their websites are check engine light (4), brake repair (3), clutch repair (3), engine repair (3) and oil change (3). 6 list staff certifications (ASE) and 16 have a BBB rating of A or A+. Domain records put 15 websites of the mechanics on this page at ten or more years old; the oldest dates from 1998. 5 offer financing; 2 give free estimates; 4 are family- or locally-owned and 8 list coupons or special offers. 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.
Ten or more years in business is claimed by 20 of the 24 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.
- “They provide exceptional support with top skill, care, and professionalism from having many years of motorsport experience.” — customer of Innovative Autosports
- “With the budget I had to replace the transmission, I was able to get several other repairs I needed and now my car runs like new.” — customer of Carrollton Complete Automotive
- “Service was prompt, other issues (wheel bearing and brakes) were relayed to me so I could decide if they should be addressed, and prices were iterated up front and there were no surprises.” — customer of Grapevine Automatic Inc Transmission & Complete Drivetrain Repair
- “Charlie and his crew are very good at what they do, will tell you honestly what the car needs and what it does not.” — customer of Innovative Autosports
Excerpts from public reviews of the mechanics listed on this page.