What year did Toyota Tacoma have transmission problems?

There isn't a single year that the Toyota Tacoma is universally plagued by transmission failures. The most consistently reported issues have centered on third-generation Tacomas built from 2016 onward, especially those equipped with the six-speed automatic transmission.

In this article, we examine which model years have been linked to transmission problems, the kinds of issues reported, and what actions have been taken by Toyota and what owners can do to mitigate risk. We also provide guidance for buyers evaluating used Tacomas and outline maintenance steps that help extend transmission life.

Model years most associated with transmission problems

The following range is the best-known period when transmission problems have been documented in Tacoma ownership, based on consumer reports, recalls, and technical service bulletins. It is not a guarantee that every vehicle in these years has problems, but these years have the strongest signal for transmission-related complaints.

• 2016–present: Tacoma models with the six-speed automatic transmission have the most documented issues, including rough shifting, shuddering, delayed engagement, and, in some cases, transmission failure.

In older generations, transmission issues have been reported less frequently and are less tied to a specific calendar year.

Common transmission problems reported in affected years

Owners and mechanics have described several recurring problems in the affected Tacomas, typically linked to the 6-speed automatic or its control systems.

• Harsh or delayed shifts during acceleration or deceleration


• Transmission shudder or judder, especially when the transmission is warming up


• Slipping gears or loss of power due to poor engagement


• Erratic or unpredictable behavior, including hard downshifts or occasional failure to shift


• In rare cases, transmission failure requiring overhaul or replacement

These patterns have led to Toyota issuing bulletins and, in some markets, recalls or service actions. Regular maintenance and software updates are often recommended as a first line of defense.

What has been done and what owners can do

Toyota and dealers have issued service bulletins and, in some cases, recalls for affected Tacomas. Owners should:

• Check for unsatisfied recalls or ongoing service actions related to the transmission for their vehicle by VIN.


• Ensure the transmission fluid is at the correct level and in good condition, using the Toyota-recommended fluid.


• Follow the official maintenance schedule for transmission service and address any shifting symptoms promptly with a qualified technician.

Owners with symptoms should contact their local Toyota dealer or the national customer service line to confirm the current status of any recall or service bulletin.

Summary

The Toyota Tacoma does not have a single model year that is universally affected, but there is a clear signal for transmission problems in the third generation, 2016–present, with the six-speed automatic. If you own or are considering buying a Tacoma from this period, verify recalls, stay on top of maintenance, and have any shifting issues diagnosed early.

Summary: The Toyota Tacoma's transmission problems do not point to a single year; attention has centered on 2016–present Tacomas with the 6-speed automatic, with reports of harsh shifting, shudder, and occasional failures. Regular maintenance and checking for recalls are essential.

What's the best year Toyota Tacoma to buy?

The best Toyota Tacoma years are often cited as 2015, 2019, and 2021 for reliability and a good balance of modern features and proven performance. The 2015 model is frequently mentioned as a standout, being the final year of the reliable second generation, while the 2019 and 2021 models are praised for incorporating third-generation improvements without the early-year issues. 
This video discusses the most reliable model years for the Toyota Tacoma: 43sReadySetRevYouTube · Feb 21, 2024
For proven reliability and modern features

• 2015: Praised as one of the most reliable, it's the last model year of the second generation, known for its solid performance and durability. 
• 2019 and 2021: Part of the third generation, these years are highly regarded because the initial issues with frame rust and transmission problems found in the 2016-2017 models were resolved. The 2019 is noted for its 3.5L V6 and 6-speed automatic transmission, and the 2021 offers modern technology. 
• 2018-2020: These models are also considered very reliable, featuring modern tech and safety features after early third-generation problems were fixed. 

Other reliable options to consider

• 2004: The final year of the first generation, this model is celebrated for its simplicity and dependable engine. 
• 2008, 2010, 2011: These model years are also frequently praised for durability and balanced performance. 
• 2024: The fourth generation is a major redesign, and the second or third year of a new generation is often more reliable as initial kinks are worked out. 

Before buying any used model

• Inspect the frame: Be sure to thoroughly inspect the undercarriage for rust, especially on models from 2005-2010. 
• Check the maintenance history: Regular maintenance is crucial for preventing problems, so look for models with a complete service record. 

This video explains potential issues to look out for when buying a used Toyota Tacoma: 1mYourCarAngelYouTube · Jul 13, 2024

Which tacomas have transmission problems?

Some 2024 Toyota Tacoma owners are reporting transmission failures to the National Highway Traffic Safety Administration. The reported failures seem to affect both manual and automatic gearboxes, with some owners reporting failure within the first 1000 miles.

Which Toyotas have transmission problems?

The recall covers certain Toyota Tundra, Sequoia and Lexus LX 600 vehicles from the 2022-2024 model years. Owners will be notified of the issue by late April, the company said, and dealers will update the transmission software to repair the problem at no cost.

Which Tacoma model year to avoid?

The Toyota Tacoma years to avoid include 2006, 2009, 2016, 2017, and 2019 due to issues like frame rust, transmission problems, and engine issues. Other problematic years include 2005, 2007, and 2012, which also have known issues.
 
This video explains the Toyota Tacoma models to avoid: 39sShifting LanesYouTube · Oct 6, 2021
Second Generation (2005–2015) 

• 2005–2010: Prone to significant frame rust due to poor drainage, which can lead to costly repairs or replacement. 
• 2006: Suffers from frame rust, and has transmission issues such as slipping and hard shifting. 
• 2007: Experienced a spike in complaints related to body, engine, and drivetrain issues. 
• 2009: Had numerous complaints about the radio, and also featured frame rust issues. 
• 2012: Saw an increase in engine stalling and hesitation, and issues with the electronic stability control system. 
• 2015: Had a spike in complaints about transmission failures and faulty drivetrain components. 

Third Generation (2016–Present) 

• 2016: The first model year of the third generation, it has the most complaints, including transmission problems (rough shifting, slipping), engine issues (stalling, oil consumption), and infotainment system glitches. 
• 2017: Continues with transmission problems, rough and noisy steering, and issues with interior material quality. 
• 2019: Reports of sluggish and clunky transmissions with jerking and vibrating, and safety recalls for fuel pump issues.