GM Service Manual Online
For 1990-2009 cars only

The 2004 warranty coverages on your vehicle are summarized below.

New Vehicle Limited Warranty

GM TOTAL â„¢ warranty coverage

    â€¢ Coverage is for the first 3 years or 60 000 kilometres, whichever comes first.

Tires

    â€¢ Coverage is for the first 3 years or 60 000 kilometres, or normal replacement

Sheet Metal

    â€¢ Corrosion coverage is for the first 3 years or 60 000 kilometres, whichever comes first.
    â€¢ Rust-through coverage is for the first 6 years or 160 000 kilometres, whichever comes first.

6.6L DURAMAX Diesel Engine (If Equipped)

    â€¢ The diesel engines (except those items listed under "What is Not Covered") are covered for 5 years or 160 000 kilometres, whichever comes first. A $100 deductible for repair visit will apply after the vehicle has been in use for 3 years or 60 000 kilometres, whichever comes first.

Emission Control System Warranty

Gasoline Engines

    â€¢ Defects and performance for cars and light duty trucks are covered for the first 3 years or 60 000 kilometres, whichever comes first.
    â€¢ Catalytic converters and powertrain control modules are covered for the first 8 years or 130 000 kilometres, whichever comes first.
    â€¢ Defects and performance for heavy duty trucks are covered for the first 5 years or 80 000 kilometres, whichever comes first.

6.6L DURAMAX Diesel Engine

    â€¢ Coverage is for 5 years or 160 000 kilometres, whichever comes first.