a little FYI about Emissions warranty

[JD319]

The Federal Emissions Control Warranty covers your vehicle’s emission control systems. Additionally, if your vehicle conforms to or is certified for California regulations, it may also be covered by the California Emission Control System Warranty. Go here to see if the California Emissions Control System Warranty applies to your vehicle.

For any emissions-related component that requires repair, the warranty that has the broadest coverage applies.
Federal Emissions Control System Warranty

Warranty coverage depends on the type of vehicle and the emissions component.

Light Duty Car or Truck

• Emissions-related components are warranted for 2 years of 24,000 miles, whichever comes first
• Select emissions-related components are warranted for 8 years or 80,000 miles, whichever comes first. Covered components include: catalytic converters, engine control module, transmission control module and other diagnostic-emissions-critical electronic control units

Heavy Duty Truck

• Emissions-related components are warranted for 8 years of 80,000 miles, whichever comes first

Go here for a full list of what is and what is not covered.
California Emission Control System Warranty

Warranty coverage depends on the type of vehicle and the emissions component.

Light Duty Car or Truck

• Emissions-related components are warranted for 3 years of 50,000 miles, whichever comes first
• Select emissions-related components are warranted for 7 years or 70,000 miles, whichever comes first

Heavy Duty Truck

• Emissions-related components are warranted for 5 years or 50,000 miles (gasoline engines) or 5 years or 100,000 miles (diesel engines), whichever comes first

Transitional Zero Emission Vehicle (TZEV)

• Emissions-related components are warranted for 15 years or 150,000 miles, whichever comes first
• TZEV Hybrid Batteries are covered for 10 years or 150,000 miles, whichever comes first