Speed won't go over 80 mph

Asked by GuruD5RBHW Feb 15, 2024 at 11:38 AM about the 2008 Buick Lucerne CXL FWD

Question type: Maintenance & Repair

I found a owners manual and on page 3-63 It says- This message will display
when your vehicle speed is limited to 80 mph because the vehicle detects a
problem in the speed variable assist steering, magnetic ride control, or
automatic leveling control systems. Have your vehicle serviced by GM
dealer. - Any tips for me based on this info?

How does a mechanic fix this?

1 Answer
157,615

James answered 9 months ago

You need to have the problem fixed by a competent repair shop that can make the repairs AND reset the computer. Jim

Mark helpful

Your Answer:

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