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Vehicle speed controlPart report

2008 Kia RIO Vehicle speed control Problems

Complaints
3about this part
Share
7%of 46 total for the year
Median mileage
1,333miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the vehicle speed control of the 2008 Kia RIO, 7% of the 46 complaints for this model year. Where a mileage was given, the median is 1,333 miles.

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

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“While driving on the interstate at 70 MPH, vehicle speedometer and tachometer went to zero and there was no response when pressing on gas pedal. Vehicle then died and had to be restarted. Vehicle was taken to dealership. Dealership had vehicle for 1 week was unable to find anything wrong and would not replace any parts. Vehicle has yet to duplicate issue. 3 days prior to return of vehicle dealership stated they had found issues with the vehicle and something was wrong and they were going to order parts. …”

NHTSA complaint #10226542, filed 2008-05, 2,616 miles

“Takata recall. The computer that tells the transmission to switch gears is stuck and doasnt work. My car will only stay in 3rd gear and reverse. It has no power and goes in limp mode. I have 3 small kids and it is very dangerous for me to drive with it like this since the day I bought it. Plz help me.”

NHTSA complaint #11181015, filed 2019-02

“The contact owns a 2008 Kia RIO. When putting the vehicle into gear, the vehicle would not accelerate. Suddenly, the vehicle would abnormally accelerate without driver intent. The vehicle was inspected on 3 separate occasions but could not be duplicated. The dealer attempted to remedy the failure on 2 occasions at no expense to the owner, but to no avail. The failure progressively became worse. Also, while traveling at speeds of 5mph and up, the vehicle would exhibit a whining sound. The dealer advised the lower ball joints would need to be replaced. The manufacturer had not been contacted. …”

NHTSA complaint #10318096, filed 2010-03, 50 miles

Vehicle speed control: other model years

YearComplaintsShare of year
202014%
201915%
201713%
201611%
201536%
201412%
201353%
2012611%
2011313%
201014%
200925%
200837%
200611%
200538%
200438%
200211%
200142%

Other parts of the 2008 Kia RIO

Air bags
27 complaints
Brakes
5 complaints
Engine
3 complaints
Engine cooling
2 complaints
Equipment
2 complaints
Exterior lighting
2 complaints
Fuel system
2 complaints
Suspension
2 complaints
Transmission and drivetrain
2 complaints
Electrical system
1 complaints
Electronic stability control
1 complaints
Other or unknown
1 complaints

← All problems reported for the 2008 Kia RIO

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