GM Service Manual Online
For 1990-2009 cars only

The warranty coverages are summarized below.

New Vehicle Limited Warranty

Bumper-to-Bumper

    â€¢ Coverage is for the first 2 years with unlimited miles. Tires are not included.

Frame Rails and Cross Members

    â€¢ Coverage is for the first 5 years with unlimited miles.

Sheet Metal

    â€¢ Corrosion coverage is for the first 2 years with unlimited miles.
    â€¢ Rust-through coverage is for the first 5 years with unlimited miles.

7.8L Diesel Engine (If Equipped)

    â€¢ Coverage is for the first 3 years with unlimited miles.

Emission Control System Warranty* (Federal and California)

*See "How to Determine the Applicable Emission Control System Warranty" under Emission Control Systems Warranty for more information.

Gasoline Engine

    â€¢ Coverage is for the first 5 years or 50,000 miles, whichever comes first.

7.8L Diesel Engine (If Equipped)

    â€¢ Coverage is for the first 5 years or 100,000 miles, whichever comes first.

Important: Some California emission vehicles may have special coverages longer than those listed here. See "California Emission Control System Warranty" under Emission Control Systems Warranty .

Noise Emissions

    â€¢ Coverage is for the entire life of the vehicle.

Tires and Allison Transmission®

    â€¢ These are warranted separately, not by Isuzu. See "Tires and Allison Transmission®" under New Vehicle Limited Warranty .