The cost to replace a catalytic converter on a Pontiac G6 varies widely depending on whether you choose an OEM GM part, an aftermarket direct-fit unit, or a universal aftermarket option, and on labor charges. In general, you’ll see part prices ranging from a few hundred dollars to well over a thousand, with installation adding to the total.
What drives the cost
Several factors influence price, including the part type (OEM vs aftermarket), whether the fit is direct-fit or universal, your engine configuration (2.4L inline-4 or 3.5L V6 in various G6 years), regional labor rates, and any core charges or warranty considerations.
Price ranges by type
Below are typical list prices you'll encounter when shopping for a Pontiac G6 catalytic converter. These figures are approximate and can vary by year, engine, supplier, and location.
- OEM GM replacement: $700–$1,400
- Direct-fit aftermarket catalytic converter: $350–$700
- Universal aftermarket catalytic converter: $150–$350
- High-flow/performance aftermarket options: $500–$1,000
Prices reflect the part alone and do not include labor, taxes, shipping, or potential core charges. Availability can also depend on whether a particular engine variant requires a different converter layout.
Labor, fees, and total cost
Installing a catalytic converter is a labor-intensive job that varies by shop and region. In addition to the part, you’ll typically encounter labor charges and occasional core fees.
- Labor for installation: $100–$300
- Core charge (where applicable): $20–$100
- Tax, shop fees, and disposal: varies by location
Always get a written estimate that separates parts, labor, and any additional charges. In many cases, a bundled warranty on the part may impact the total price.
Where to shop and how to check compatibility
To ensure you get the right catalytic converter for your G6, verify compatibility by model year and engine, and confirm the part number against your vehicle VIN. Prices can vary by retailer, and some shops offer warranties or certified installation services.
Where to buy
Consider these common sources, noting that prices and warranties can differ between them.
- OEM GM dealer parts departments
- Auto parts retailers (for example, RockAuto, AutoZone, Advance Auto)
- Muffler and exhaust specialty shops
- Used or salvaged parts yards (for potential lower-cost options, with caveats on condition)
- Online marketplaces and marketplaces with parts warranties
When shopping used or aftermarket parts online, check return policies, warranty terms, shipping costs, and whether the part is a direct-fit unit or a universal converter requiring additional piping or fabrication.
Regulatory and compatibility notes
Emission regulations and vehicle warranties can affect your options. Some markets require compliant, properly malleable converters to meet local standards, and some manufacturers’ warranties may be impacted by non-OEM parts. Always confirm local requirements and consult with a qualified technician to ensure the replacement will pass inspection and function correctly with your G6’s emission system.
Summary
For a Pontiac G6, catalytic converter costs vary widely by part type and installation. OEM GM replacements tend to be the most expensive, typically $700–$1,400, while direct-fit aftermarket parts usually run $350–$700 and universal converters about $150–$350. Expect total job cost, including labor, to range roughly from $450 to $1,700 or more depending on the shop, engine variant, and location. Always verify compatibility with your model year and engine, obtain a clear written estimate, and consider warranty options when choosing between OEM and aftermarket parts.
Is it worth fixing a catalytic converter?
Repairing or replacing a catalytic converter restores your vehicle's emissions control system to optimal functionality. This not only helps your vehicle run efficiently but also reduces harmful emissions, contributing to a cleaner environment.
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How much does a full catalytic converter cost?
Catalytic Converter Replacement Costs Explained
The parts alone range from $300 to $2,500, and the labor can add $160 to $200 per hour. This wide range reflects variations based on vehicle type, converter quality and regional labor rates, with premium vehicles, trucks and SUVs demanding higher costs.
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How much is a catalytic converter for a 2009 Pontiac G6?
The average price for a 2009 Pontiac G6 Catalytic Converter at Advance Auto Parts is around $581.70, with a range that starts at $3.99 and goes up to $1,807.99. With 39 options in stock from 3 trusted brands, finding the right fit is easy.
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How much does it cost to replace a catalytic converter on a 2007 Pontiac G6?
The average cost for a Pontiac G6 Catalytic Converter Replacement is between $1,696 and $1,833. Labor costs are estimated between $293 and $430 while parts are typically priced around $1,403. This range does not include taxes and fees, and does not factor in your unique location.
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