engine will not go faster than 50
Asked by chipper_19 Jun 12, 2013 at 12:40 PM about the 2006 Buick LaCrosse
Question type: Maintenance & Repair
while driving about 70 on highway speed odometer goes wild and car slows down to about 50 and will not go any faster.
2 Answers
does the speedometer slow or the actual car slows and the speedometer is accurate. the first thing i would try is start with the basics. fuel filter, injector cleaners. not much to tell ya by the descriptive problem.
1 people found this helpful.
JPMickelson answered 5 years ago
My car just lost power and wouldn't go over 50mph either. Buick knows they have a weird intermittent problem, but sounds like there is not a fix yet.