TrailBlazer 2WD L6-4.2L VIN S (2003)
2. Reposition the inlet radiator hose clamp at the thermostat (1) using J 38185.
3. Remove the inlet radiator hose from the thermostat.
4. Raise the vehicle. Refer to Vehicle Lifting.
See: Engine, Cooling and Exhaust/Service Precautions/Technician Safety Information/Vehicle Lifting Caution
5. Remove the lower radiator support shield, if equipped.
6. Reposition the inlet radiator hose clamp at the radiator using J 38185.
7. Remove the inlet radiator hose (1) from the radiator.
Installation Procedure
1. Install the inlet radiator hose clamps to the radiator hose (1).
2. Install the inlet radiator hose (1) to the radiator.
3. Reposition the inlet radiator hose clamp using J 38185.
