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Vehicle speed controlPart report

2015 Kenworth T680 Vehicle speed control Problems

Complaints
1about this part
Share
13%of 8 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the vehicle speed control of the 2015 Kenworth T680, 13% of the 8 complaints for this model year. 1 of these say a crash was involved and 1 a fire, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
2024120%
2020113%
2017111%
2015113%
2014110%

Other parts of the 2015 Kenworth T680

Brakes
2 complaints
Engine
2 complaints
Fuel system
2 complaints
Electrical system
1 complaints
Engine cooling
1 complaints
Exterior lighting
1 complaints
Seat belts
1 complaints
Steering
1 complaints
Body and structure
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2015 Kenworth T680

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology