How many catalytic converters does a 2010 Buick Lacrosse have?

The 2010 Buick Lacrosse has a dual-catalytic converter system. There are two catalytic converters in this vehicle.Click to see full answer. Moreover, how many catalytic converters does a 2011 Buick LaCrosse have?Peter P. responded: The 2011 Buick LaCrosse has dual-system catalytic converters, designed for redundancy, so that if one converter failed, the other kicks in immediately.Likewise, how many catalytic converters does a Buick Enclave have? Answer. Leonard K. responded: The 2009 Buick Enclave has 2 (two) catalytic converters attached to the exhaust system of the V6 engine used in the Enclave. Beside this, how much is a catalytic converter for a 2010 Buick LaCrosse? The average cost for a Buick LaCrosse catalytic converter replacement is between $1,169 and $1,223. Labor costs are estimated between $150 and $191 while parts are priced between $1019 and $1032. Estimate does not include taxes and fees.