Toyota Tacoma Automatic Transmission Problems: Complete Issues List


Toyota Tacoma automatic transmission issues, like slipping gears and delayed shifts, are common, especially in models from 2016 to 2021. Specific problems include unexpected downshifts in 2016 and harsh shifts in 2020. These issues often stem from design flaws, overheating, or lack of maintenance. To diagnose, check fluid levels and pay attention to unusual sounds. Repairs can range from simple fluid changes to complete transmission rebuilds, depending on the problem’s severity. For more insights on solving these issues, keep reading.

Common Automatic Transmission Symptoms in Toyota Tacoma

The Toyota Tacoma’s 6-speed automatic transmission may show signs of trouble. Look for slipping gears, delayed shifts, and strange noises.

If your Tacoma hesitates during shifts or shifts unpredictably, address these issues quickly. Check the transmission fluid for a burnt smell or unusual color.

Regular fluid changes can help avoid problems. Keep an eye on dashboard warning lights for early signs of trouble. Proactive care helps your Tacoma run well and lasts longer.

Specific Model Year Issues

  • 2016: Unexpected downshifts reported.
  • 2017: Drivers experienced rough shifting.
  • 2018: Delayed engagement noted when shifting from park to drive.
  • 2020: Harsh shifting during acceleration reported by some drivers.
  • 2021: Occasional failed gear engagement issues.

These issues can impact your driving experience.

Stay aware of the specific problems linked to your model year.

Causes of Transmission Problems

Transmission problems in the 2016 Tacoma can result from design flaws in the transmission control module (TCM). This can lead to unexpected downshifts.

Several factors cause these issues:

  • Overheating: Often due to low transmission fluid levels or poor cooling.
  • Incorrect Fluid Types: Using the wrong fluid affects lubrication and increases wear.
  • Electrical Issues: Faulty sensors or wiring can disrupt communication within the transmission.

To keep your Tacoma’s transmission running well, perform regular maintenance. This includes fluid changes and inspections.

Diagnosing Transmission Issues

  • Check the transmission fluid level and its condition.
  • Listen for strange sounds when shifting gears.
  • Watch for slipping or inconsistent shifting.
  • Look for warning lights on the dashboard.
  • Take a test drive to feel any changes in performance.

Repair Options and Solutions

A transmission fluid change can fix minor slipping or shifting issues.

If that fails, try a filter replacement or a full transmission flush to clear out dirt.

For ongoing problems, you may need to rebuild or replace the transmission.

Rebuilding can save money but needs skilled workers, while replacement offers a brand-new start.

Consider repair costs versus the vehicle’s value when deciding.

Always get advice from a professional for the best diagnosis and solution for your issue.

Preventive Maintenance Tips

  • Regularly check fluid levels and color.
  • Change the transmission filter every 30,000 miles.
  • Use Toyota-recommended high-quality transmission fluid.
  • Look for leaks under the vehicle.
  • If you hear unusual noises or notice shifting problems, schedule a professional inspection.

Proactive maintenance can help you avoid expensive repairs.

People Also Ask

What Is the Average Lifespan of a Toyota Tacoma Transmission?

The average lifespan of a Toyota Tacoma transmission is typically around 150,000 to 200,000 miles. However, with proper maintenance and care, you might extend its life even further, ensuring reliable performance for your truck.

How Much Does It Cost to Replace a Tacoma Transmission?

Replacing a Tacoma transmission typically costs between $3,000 and $5,000, depending on labor and parts. You should consider factors like warranty, vehicle age, and whether you choose a new or rebuilt transmission.

Yes, there are recalls related to Tacoma transmission issues. You should check the National Highway Traffic Safety Administration website or contact your local dealership to find out if your vehicle’s affected by any recalls.

Can I Drive My Tacoma With Transmission Problems?

You can drive your Tacoma with transmission problems, but it’s risky. You might experience poor performance, unexpected shifts, or further damage. It’s best to get it checked by a professional to avoid more complications.

What Warranty Coverage Is Available for Transmission Repairs?

You’ll typically find warranty coverage for transmission repairs under the manufacturer’s warranty or extended service plans. Check your vehicle’s documentation or contact your dealership to confirm the specifics regarding your Tacoma’s warranty coverage.

Wrapping Up

If you’re dealing with automatic transmission issues in your Toyota Tacoma, you’re not the only one. Many owners report problems like slipping, rough shifts, or even total failure, particularly in certain model years. Knowing the symptoms and causes can help you tackle these issues head-on. Regular maintenance can ward off future problems, so don’t hesitate to reach out to a mechanic for repairs. Staying aware of potential signs will keep your Tacoma running smoothly and reliably.

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