Catalytic Converter Replacement Cost for GMC Yukon XL Denali

Catalytic Converter Replacement Estimate (National Average)

Validated estimate range for national average.

The average cost for a Catalytic Converter Replacement is between $683 and $1998. Labor costs are estimated between $211 and $267 while parts are priced between $472 and $1731. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.

Parts & Labor Breakdown
Labor: $211 - $267
Parts: $472 - $1731
Estimate does not include taxes and fees.
Best Practices

Catalytic converters are vehicle-specific parts. We recommend using a high quality new part, which is required by emissions control programs in many states.

Common Symptoms

A failing catalytic converter can cause a GMC Yukon XL Denali to fail emissions tests and the Check Engine Light to illuminate. The exhaust might have an unusual smell.

A "restricted" catalytic converter can result in a loss of engine power.

Common Misdiagnoses

It is very important to have the shop identify why the catalytic converter failed. Failure is almost always due to another problem, which if not resolved, will quickly ruin a new catalytic converter.

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