Cobalt L4-2.2L (2008)
Coolant Reservoir: Service and Repair
Radiator Surge Tank Replacement
Radiator Surge Tank Replacement
Tools Required
J 38185 Hose Clamp Pliers
Removal Procedure
1. Drain the cooling system. Refer to Cooling System Draining and Filling (GE 47716 Fill) (See: Service and Repair)Cooling System Draining and
Filling (2.2L (L61), 2.4L (LE5)) (See: Service and Repair) .
2. Reposition the surge tank inlet hose clamp using J 38185 .
3. Remove the surge tank inlet hose from the surge tank.
4. Remove the underhood junction block bracket nuts (1, 2).
5. Remove the underhood junction block bracket bolt (3).
6. Lift the underhood junction block bracket and position away from the surge tank.