GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2004 🢒 TrailBlazer - 2WD 🢒 Maintenance Schedule 🢒 Maintenance Schedule 🢒 Engine Drive Belt Routing

L6 Engine
Object Number: 1287571 Size: A3

V8 Engine
Object Number: 1273515 Size: B3