The mid-size SUV that was an Envoy and a Bravada. The 4.2L I6 Atlas engine is a great motor; the 5.3L V8 is a towing monster. It's a reliable, capable SUV.
The TrailBlazer was a rear-wheel-drive or 4WD, body-on-frame mid-size SUV on the GMT360 platform. Engines: 4.2L I6 (275 hp) or 5.3L V8 (300 hp). Transmissions: 4-speed auto (4L60E).
The 4.2L Atlas I6 is a great engine—it's a DOHC, inline-six, reliable. The 5.3L V8 is bulletproof. The 4-speed auto is good. The TrailBlazer is a reliable SUV.
Every listing below is VIN-matched to your exact TrailBlazer before it ships, backed by a 60-day replacement warranty:
Looking for parts on a different Chevy? Jump straight to its model page: