2005 Buick Lacrosse vehicle speed control problems
11 owner complaints filed with NHTSA name the vehicle speed control on the 2005 Buick Lacrosse — 4% of all complaints for this model year.
What owners report
“I was driving on the highway going 50mph and the car stalled and went down to 20mph and it shut off. I was able to get it started again and was only able to go 20mph all the way home. My car insurance app has engine alerts and it stated it is the throttle/pedal position sensor/switch 'd'/'e'…”
filed Oct 21, 2020
“Tl* the contact owns a 2005 buick lacrosse. The contact stated while driving at various speeds, the vehicle would decelerate or accelerate independently without warning. The contact mentioned that the instrument panel malfunctioned and failed to display the correct readings for the speedometer and…”
filed Aug 20, 2014
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Vehicle Speed Control problems in other Lacrosse years
| Year | Reports | Share |
|---|---|---|
| 2017 Lacrosse | 3 | 9% |
| 2016 Lacrosse | 6 | 13% |
| 2015 Lacrosse | 2 | 5% |
| 2014 Lacrosse | 3 | 5% |
| 2013 Lacrosse | 2 | 2% |
| 2012 Lacrosse | 12 | 6% |
| 2011 Lacrosse | 9 | 5% |
| 2010 Lacrosse | 17 | 9% |
| 2009 Lacrosse | 9 | 8% |
| 2008 Lacrosse | 10 | 4% |
| 2007 Lacrosse | 1 | 0% |
| 2006 Lacrosse | 3 | 1% |
Other reported problem areas on the 2005 Buick Lacrosse
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.