Transmission Repair & Service
Need transmission service in Thousand Oaks? Your transmission is one of the most complex and expensive components in your vehicle. At Gallardo's Automotive Service, our experienced technicians provide expert transmission diagnosis, maintenance, and repair to keep your vehicle shifting smoothly for years to come.
Warning Signs of Transmission Problems
Catching transmission issues early can save thousands in repairs. Watch for these warning signs:
Shifting Problems
- Delayed engagement – pause before car moves when shifting into Drive or Reverse
- Hard or jerky shifts – rough transitions between gears
- Slipping gears – engine revs but vehicle doesn't accelerate
- Won't shift into gear – stuck in one gear or won't engage
- Transmission won't go into Park
- Grinding or shaking during shifts (manual transmission)
Sounds and Sensations
- Whining or humming noise while driving
- Clunking or banging when shifting
- Grinding noise in gear (manual)
- Vibration at highway speeds
Visual Warning Signs
- Check engine light or transmission warning light
- Transmission fluid leak – red or brown fluid under vehicle
- Burnt smell – overheated transmission fluid
- Fluid discoloration – should be bright red, not brown or black
Transmission Services We Provide
Transmission Fluid Service
Clean fluid is essential for transmission health. We offer:
- Fluid and filter change – drain and replace fluid, install new filter
- Transmission flush – complete fluid exchange for maximum protection
- Fluid condition inspection – check for contamination or degradation
Transmission Diagnostics
Our diagnostic process includes:
- Computer scan for transmission codes
- Fluid level and condition check
- Road test to verify symptoms
- Pressure testing when needed
- Visual inspection for leaks and damage
Transmission Repair
We perform a wide range of transmission repairs:
- Solenoid replacement
- Valve body service
- Seal and gasket replacement
- Torque converter service
- Clutch replacement (manual transmissions)
- Linkage adjustment
- Transmission mount replacement
Transmission Rebuild & Replacement
When major repairs are needed, we provide honest assessments and options:
- In-house rebuild – we rebuild your transmission with quality parts
- Remanufactured transmission – factory-rebuilt unit with warranty
- Used transmission – inspected salvage unit (budget option)
Maintenance Intervals
Regular transmission service prevents costly repairs:
| Service | Typical Interval | Severe Use |
|---|---|---|
| Automatic Transmission Fluid | 30,000-60,000 miles | Every 15,000-30,000 miles |
| Manual Transmission Fluid | 30,000-60,000 miles | Every 15,000 miles |
| CVT Fluid | Per manufacturer recommendation | 30,000-60,000 miles |
Severe Use Conditions Include:
- Stop-and-go traffic (LA/Ventura County commutes)
- Towing or hauling heavy loads
- Mountain driving
- Hot weather operation
- Frequent short trips
What to Expect: Timeframes
| Service | Typical Time |
|---|---|
| Transmission Fluid Service | 45-90 minutes |
| Diagnostic Evaluation | 1-2 hours |
| Minor Repairs (solenoid, seals) | 2-4 hours |
| Transmission Rebuild | 2-4 days |
| Transmission Replacement | 1-2 days |
The Gallardo's Transmission Advantage
- Honest diagnosis – we won't sell you a rebuild if a minor repair will fix it
- Experienced technicians – we've serviced thousands of transmissions
- All makes and models – domestic, Asian, European, automatic, manual, and CVT
- Quality parts – we use OEM or premium aftermarket components
- Warranty coverage – we stand behind our transmission work
- Loaner vehicles available – for extended repairs
- Financing available through our special financing program
Frequently Asked Questions
How much does transmission repair cost?
Costs vary widely depending on the problem. Minor repairs (solenoid, sensor) may cost $200-$500. Major repairs or rebuilds typically range from $1,500-$4,000+. We always provide a detailed estimate before work begins.
Should I flush or just change my transmission fluid?
For vehicles with regular maintenance history, either is appropriate. For vehicles with neglected fluid, we often recommend a fluid change first, then a flush at the next interval. We'll advise based on your specific situation.
My transmission is slipping. Does it need to be rebuilt?
Not necessarily. Slipping can sometimes be caused by low fluid, a faulty solenoid, or a simple adjustment. We always diagnose before recommending major repairs. Many "slipping" transmissions can be fixed without a rebuild.
Is it worth rebuilding a high-mileage transmission?
It depends on the vehicle's overall condition and your plans. If the rest of the car is in good shape and you plan to keep it, a rebuild is often worthwhile. We'll help you weigh the options.
Can I drive with a transmission leak?
Small leaks may be okay for short distances if you keep the fluid topped off. However, driving with low transmission fluid causes damage. Have leaks repaired promptly to avoid expensive repairs.
What's the difference between a rebuilt and remanufactured transmission?
A "rebuilt" transmission is your unit, repaired. A "remanufactured" unit is factory-rebuilt to original specs with updates. Remanufactured units often come with longer warranties and may include improvements to address known issues.
Related Services
Serving the Conejo Valley & Ventura County
Gallardo's Automotive Service provides expert transmission service to drivers in:
- Thousand Oaks
- Westlake Village
- Newbury Park
- Moorpark
- Agoura Hills
- Oak Park
- Camarillo
- Simi Valley
Don't let transmission problems leave you stranded. Call us at (805) 494-9358 or schedule an appointment online for expert transmission service.
At Gallardo's Automotive Service, your complete automotive care center in Thousand Oaks, CA, we'll keep your transmission shifting smoothly. Give us a call and let us help keep you safely and economically on the road.






