Skip to content
Hearing a noise or seeing a warning light? Don’t wait—book your service today.Hearing a noise or seeing a warning light? Don’t wait—book your service today.

Transmission

Diagnosis first — then a clear plan for your transmission.

Transmission symptoms can come from something straightforward like low or burnt fluid, a sensor, or a mount — or from internal wear that needs major work. We always diagnose before recommending anything. If what we find is beyond what can be repaired responsibly in our shop, we will tell you that honestly instead of starting a job that should not be started.

  • Family-owned since 1991
  • ASE-certified technicians
  • All makes and models
  • Honest, upfront recommendations
  • 12-month warranty on our work

What this service includes

  • Transmission fluid level and condition inspection
  • Fluid and filter service where the manufacturer specifies it
  • Scan-tool diagnosis of transmission-related trouble codes
  • Shift quality road test with findings documented
  • Leak diagnosis at pan, seals, lines, and cooler
  • Mount, linkage, and clutch-related inspection on manual gearboxes

Signs your vehicle may need service

  • Shifts feel harsh, delayed, or slip under acceleration
  • The engine revs but the vehicle does not pull as expected
  • Grinding, whining, or humming that changes with gear
  • Reddish or dark fluid spots under the vehicle
  • Burnt smell after driving, or a check engine light

Why it matters

A transmission that is losing fluid or shifting badly usually gets worse the longer it is driven. Getting an accurate diagnosis early gives you real options — sometimes a service or sensor is all it takes, and knowing that before committing to major work matters.

How it works

Four steps. No surprises.

  1. 01

    Inspect and diagnose

    We start with a real inspection or diagnostic test to find the actual cause — never a guess based on symptoms alone.

  2. 02

    Explain recommendations

    You get the findings in plain language: what needs attention now, what can wait, and what it will cost before we begin.

  3. 03

    Complete approved repairs

    Only the work you approve gets done, by ASE-certified technicians, on all makes and models.

  4. 04

    Quality check

    We re-check the repair and road test where it applies, so the vehicle leaves the way it should.

Related services

Protect your vehicle

Reserve your service time.

Slipping, harsh shifts, or a warning light is your vehicle asking for attention. Start with proper diagnosis.

Choose an available time online and receive an email confirmation right away · 11800 S Inglewood Ave, Hawthorne, CA 90250 · Mon–Fri · 8 AM – 6 PM · Sat · 8 AM – 3 PM

Need to spread out the cost? See financing options

Protect your vehicle. Drive with confidence.

Reserve your service time with a Hawthorne shop trusted since 1991. Choose an available time online and receive an email confirmation right away.