A Pontiac G6 uses a serpentine (accessory) belt. The belt itself typically costs about $15–$50, and the total price for replacement at a shop usually ranges from roughly $100–$250 depending on engine, location, and labor rates.
What belt does the Pontiac G6 use and what influences price
Most G6 models from 2005 to 2010 rely on a single serpentine belt to drive the alternator, power steering, air conditioning compressor, and other accessories. The exact belt length and rib count vary by engine: the 2.4-liter four-cylinder or the 3.5-liter V6. Because different engines require different belts, prices can differ based on the belt type and retailer. Below are typical price ranges for common belt options.
- Budget aftermarket belts: about $15–$25
- Mid-range OEM-style belts: about $25–$40
- Premium or heavy-duty belts: about $40–$60
Prices shown reflect the belt itself. The total cost will depend on the retailer and whether you choose an OEM-style or aftermarket belt.
Labor costs are extra and depend on the shop, region, and whether other parts (like the tensioner or idler pulley) are replaced at the same time.
How labor and additional parts influence total cost
When calculating the total, consider labor charges, whether you replace the tensioner or pulleys at the same time, and if you provide the belt yourself. Labor rates can vary widely by region, typically approximately $75–$150 per hour, with a typical belt swap taking about 0.5–1 hour depending on access. If the tensioner or idler needs replacement, add about $50–$200 more for parts and additional labor.
Summary
For a Pontiac G6, plan for about $15–$50 for the belt, and approximately $100–$250 total when installation is included in a shop repair. Always confirm the exact belt length and rib count for your engine variant, and compare quotes from a few reputable shops or consider a DIY replacement if you have the tools and experience.
Are Pontiac G6 expensive to fix?
The estimated cost to maintain and repair a Pontiac G6 ranges from $105 to $2239, with an average of $332.
Can I drive a car with a broken serpentine belt?
It's not a good idea to drive with a broken serpentine belt. It is dangerous, especially if it breaks while you are driving. It could cause an accident, or cost you time and money replacing parts that get damaged as a result.
How much is a serpentine belt for a 2009 Pontiac G6?
The range of prices of Serpentine Belts for the 2009 Pontiac G6 goes from $19.79 up to $53.99 for the most premium parts.
What is the average price to replace a drive belt?
Typically, a replacement belt costs around $100 – $200. The serpentine belt itself usually costs between $25 to $80 and an additional $75 to $120 for the labor cost.


