Estimates last updated October 16, 2025

Buick Lucerne Throttle Body Replacement Cost

The average cost for a Buick Lucerne Throttle Body Replacement is between $487 and $646.

• Labor costs are estimated between $85 and $125 while parts are priced between $401 and $520.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.
• For a more accurate estimate based on your location, use our Fair Price Estimator below.