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Thorough and Effective Transmission Repairs in San Antonio, TX

Transmission issues can be among the most serious and hardest to diagnose and repair. However, AAMCO of San Antonio Northwest takes the time to diagnose all transmission problems before starting the repair. As transmission repairs and replacements can be costly, it’s essential to get a correct diagnosis of the issue. We at AAMCO of San Antonio Northwest use state-of-the-art technology paired with years of experience to accurately identify the problem before we start working. We believe in transparency and would never sell you a repair or part you didn’t need. If you notice gears slipping, strange noises coming from under your hood, burning smells, grinding sounds, or leaking fluid, you may have an issue with your transmission. Bring it in today to let our expert technicians take a look.

diagnostic report

Extensive Transmission Work for All Vehicles

During our exclusive Transmission Scan service, we check not only the level and condition of your transmission fluid but also your transfer case and differential fluid. A full transmission check can take around 90 minutes. Our technicians will gauge its initial engagements, drive range, upshifting and downshifting timing and quality, passing gears, TCC engagement, and more. Our technicians will also test your vehicle in neutral, park-hold, and reverse, feeling for vibrations and listening for unusual noises, before placing your vehicle on a lift to inspect and evaluate all of the external components.

Expert In-Depth Transmission Scan Service and Diagnostics:

  • Axles and shafts
  • Clutch assembly
  • Differential fluid
  • Engine mounts
  • Gear slipping
  • Ground connections
  • Harness connections
  • Level and condition of transmission fluid
  • Pan gasket
  • Rough shifts
  • Shift linkage or cable
  • Test drive to check shifting timing, quality, TCC engagements, 4×4 performance
  • Transfer case
  • TV/detent cable/linkage
  • U-joints or CV joints
  • Vacuum connections
  • Wire conditions
  • Worn components

Advanced Computer Diagnostics on Your Transmission

Because newer vehicles are especially dependent upon their computer systems, AAMCO of San Antonio Northwest provides advanced computer and internal diagnostics when determining the exact cause of transmission issues, so you’re never charged for any unnecessary repairs. Using a sophisticated computer system scanner, our technicians can retrieve potential trouble codes, check all critical systems, and compare your system’s data with the data found in our extensive technical database. Thanks to AAMCO’s advanced computer diagnostic services, we’ll pinpoint your issue and begin work on it quicker. With years of experience, our technicians truly care about getting your car back to you with the repairs it needs to run smoothly. Call today to schedule an appointment for state-of-the-art diagnostics to help you get back on the road quicker and more cost-effectively.

Get Your Free Inspection Today