Chevrolet-GMC TrailBlazer/Envoy 4WD towing capacity by year

The Chevrolet-GMC TrailBlazer/Envoy 4WD has tow data across 5 model years, from 2002 through 2007. The most recent 2007 Chevrolet-GMC TrailBlazer/Envoy 4WD carries a maximum tow rating of 6,600 lb.

Pick a year below to open the full Chevrolet-GMC TrailBlazer/Envoy 4WD page for that model year. Each year page shows the maximum tow capacity, every trim the dataset covers separately, the engine and drivetrain combination, GVWR, curb weight, payload, and axle ratio.

Chevrolet-GMC TrailBlazer/Envoy 4WD max tow rating, last 4 model years

Year-over-year max tow rating for the Chevrolet-GMC TrailBlazer/Envoy 4WD, with the most recent year highlighted. Use the trend to spot generation changes, powertrain refreshes, and SAE J2807 re-tests that revised the published figure.

Recent Chevrolet-GMC TrailBlazer/Envoy 4WD years (2003–2007)

Click any year for the full per-trim breakdown — engine, drivetrain, horsepower, torque, axle ratio, GVWR, curb weight, and payload.

Older Chevrolet-GMC TrailBlazer/Envoy 4WD years (2002–2002)

Earlier model years for the Chevrolet-GMC TrailBlazer/Envoy 4WD, going back to 2002. Pre-2015 ratings predate SAE J2807, so figures from those years may be measured under different assumptions than current ratings.

All figures sourced from manufacturer documentation. See our methodology for how the dataset is compiled.