Component
POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:SHAFT:OUTPUT
5 NHTSA complaints about power train:automatic transmission:internal:shaft:output issues across 2 makes and 2 models.
Data updated August 2026. Counts render from the NHTSA Office of Defects Investigation standardized component field; severity flags cross-reference NHTSA ODI complaint flags for owner-reported crash, fire, and injury markers. This page is for informational purposes and does not replace NHTSA recall notices or a vehicle-specific inspection. Methodology · Corrections.
NHTSA ODI component intake brief
ODI category POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:SHAFT:OUTPUT
5 filings · 2 models · 2 makes · vintage August 2026
- FILINGS SPARSE 5 ODI rows
- MODELS 2 nameplates citing this part
- MAKES 2 manufacturers in corpus
- CRASH 0.0% 0 crash-flagged
- RANK #533 of 696 categories
- SEV QUIET 0 deaths · 0 injuries
Filing-volume peers
POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:SHAFT:OUTPUT sits SPARSE on ODI intake volume (#533 of 696 standardized categories) with a QUIET severity stamp (0 reported fatalities across 2 models). Open Ford F-150 (category leader) →
POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:SHAFT:OUTPUT model-concentration reading
The standout signal for power train:automatic transmission:internal:shaft:output is model concentration: Ford F-150 accounts for 4 filings (80.0% of this category) out of 5 total.
Sparse categories can swing on a single high-volume nameplate; treat the leader row as the actionable signal, not the category headline alone.
Next step: compare Ford F-150 against AIR BAGS: ALLEGED COUNTERFEIT AIR BAG on filing totals before treating power train:automatic transmission:internal:shaft:output volume as a purchase signal.
Most Affected Vehicles
| # | Vehicle | Complaints |
|---|---|---|
| 1 | Ford F-150 | |
| 2 | GMC Sierra 1500 |
Recent Complaints
The contact owns a 2021 GMC Sierra 1500. The contact stated that while driving 15 MPH, the vehicle briefly jerked and jolted, prompting him to discontinue driving the vehicle. The vehicle returned to
The contact owns a 2016 Ford F-150. The contact stated that while attempting to accelerate from a stop, the vehicle failed to accelerate as intended while the accelerator pedal was depressed. In addit
The contact owns a 2013 Ford F-150. The contact stated that the transmission was not shifting properly from first or second gear. The contact stated that the failure occurred at various speeds. The co
The contact owns a 2014 Ford F-150. The contact stated that while driving at an undisclosed speed, the transmission failed to shift gear as intended. The contact stated that the vehicle independently
The contact owns a 2013 Ford F-150. The contact stated while driving at an undisclosed speed, the vehicle inadvertently downshifted without warning. The contact pulled over to the side of the road and
Related Vehicle Components
Verify with NHTSA · consumer-reported counts are not verified defect findings.