Skip to content
Vehicle speed controlPart report

2005 Lincoln LS Vehicle speed control Problems

Complaints
9about this part
Share
10%of 90 total for the year
Median mileage
65,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the vehicle speed control of the 2005 Lincoln LS, 10% of the 90 complaints for this model year. Where a mileage was given, the median is 65,000 miles. 1 of these say a crash was involved, according to the filers.

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.

“I was completely stopped at a red light with my foot on the brake. The car suddenly lurched on it's own. My reaction was to apply both feet to the brake with force. In spite of that, the vehicle continued to crawl and it rolled into the intersection. I was hit by an oncoming car. My car was totaled.”

NHTSA complaint #10510919, filed 2013-05, 34,400 miles

“The car will suddenly surge or die out while driving. Can occur at any time while driving, did it to me multiple times, whether in idle or on the highway going 50+MPH. I am trying to get the part replaced from the dealer. The part is on backorder, seemingly there is a large number of these going bad and not enough new ones to go around. The part the dealer is telling me went bad is the throttle body.”

NHTSA complaint #10319954, filed 2010-03, 65,000 miles

“My 2005 Lincoln LS has been going into an etc failsafe mode almost every other day for last four months. Dealership has told me it is a faulty accelerator pedal sensor. However, this part was and continues to be on a national backorder . I have avoided countless crashes due to this failure while merging into traffic. Once the etc failure comes on, I lose all accelerator power and merely coast in an attempt to get off highway so I can restart the car. On one particular day this happened 4 times over the course of driving about 15 miles. …”

NHTSA complaint #10339638, filed 2010-06, 62,000 miles

“On july 4, 2009 while traveling on a major highway driving at the speed of 60 MPH the acceleration stopped functioning without warning. This was the first time this issue ever occurred. To correct the problem the car was taken to a ford dealership to repair the problem. I was told that the throttle body needed to be replaced. The throttle body was replaced and while leaving the dealership on another major highway the issue happened 3 times after the repair was said to be completed. Both times the issue occurred my family and I was in a near fatal accident. …”

NHTSA complaint #10276934, filed 2009-07, 68,000 miles

“Dt: the contact stated the check engine light and other lights illuminated. The vehicle would not accelerate over 40 MPH. The mechanic reset the warning lights. But was unable to diagnose the cause of the problem. The warning lights illuminated again. This time the vehicle would not accelerate over 30 MPH. .”

NHTSA complaint #10145029, filed 2005-12, 19,000 miles

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
2006317%
2005910%
20041516%
2003710%
2002119%
2001115%
2000226%

Other parts of the 2005 Lincoln LS

Electrical system
21 complaints
Transmission and drivetrain
17 complaints
Fuel system
14 complaints
Engine cooling
13 complaints
Air bags
10 complaints
Brakes
9 complaints
Engine
9 complaints
Wheels
8 complaints
Tires
4 complaints
Electronic stability control
3 complaints
Other or unknown
3 complaints
Steering
3 complaints

← All problems reported for the 2005 Lincoln LS

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