Do 2016 Chevy Trax have transmission problems?
Yes — there have been reports of transmission problems in some 2016 Chevy Trax models, though many owners report reliable performance. This article examines the issues that have been reported, how widespread they appear to be, and what steps buyers and owners can take.
What transmission does the 2016 Trax use?
Engine options and drivetrain pairing
The 2016 Trax typically uses a front- or all-wheel-drive 6-speed automatic transmission that is part of GM’s 6-speed automatic family (commonly associated with the 6T40/6T45 class). It is paired with the 1.4-liter turbocharged engine in many configurations and with the 1.8-liter engine in others, with performance and shift behavior varying by drivetrain and calibration.
Common problems reported by owners
Symptoms to watch for
Owners of 2013–2016 Trax models have reported issues that are commonly associated with GM’s 6-speed automatic transmissions in small crossovers. The problems most frequently described include the following:
- Harsh or erratic shifting, particularly at low to mid-range speeds
- Shuddering or slipping during shifts or acceleration
- Delayed engagement or hesitation when moving from park/neutral into drive or reverse
- Torque converter-related symptoms or transmission overheating in some cases
- Diagnostic trouble codes tied to the transmission control module or related sensors
These reports do not affect every vehicle, and many drivers experience normal operation with routine maintenance. If you notice symptoms, a diagnostic check is recommended.
What has GM done about these issues?
GM's response: recalls and service bulletins
GM has issued service updates and guidance related to the Trax’s automatic transmission. Typical actions include software calibration updates to the transmission control module (TCM) to improve shift smoothness and torque converter behavior, along with component inspections or replacements when diagnosed under warranty or recall service. Owners should check for relevant Technical Service Bulletins (TSBs) or recalls for their vehicle's VIN with a dealer or on GM’s official recall resources.
- Software recalibration to refine shifting characteristics
- Inspection and possible replacement of transmission components (e.g., valve body or torque converter) if faults are diagnosed
- Recall actions where the issue meets safety/operational criteria; VIN-specific coverage varies
Because coverage and fixes depend on model year, production date, and mileage, verification with a dealer is recommended for definitive information on a specific vehicle.
Should you buy a used 2016 Trax?
Buying advice and risk mitigation
If you’re considering a used 2016 Trax, prioritize vehicles with a complete maintenance history and a documented transmission service record. Steps to protect yourself include:
- Request service records showing transmission fluid changes, software updates, and any TSBS/recall work
- Have a qualified mechanic perform a pre-purchase inspection with a focus on the transmission, including a diagnostic scan
- During a test drive, note any hard shifts, hesitation, shuddering, or RPM fluctuations and report them to the dealer if observed
Proper maintenance, timely software updates, and a thorough pre-purchase inspection can help reduce the risk of future transmission problems.
Summary
Across the 2013–2016 Trax range, there have been reports of transmission-related issues affecting a subset of vehicles, especially involving the 6-speed automatic transmission. However, not all vehicles experience these problems, and many operate reliably with standard maintenance. Prospective buyers should review maintenance history, confirm that any applicable recalls/TSBs have been addressed, and consider a professional pre-purchase inspection to assess the transmission’s condition. For ongoing accuracy, consult the NHTSA complaints database and GM’s official recall/TSB resources for VIN-specific information.
