OEM 2009 Chevrolet Cobalt Coolant Reservoir

2009 Chevrolet Cobalt Parts Questions & Experts Answers

• Q: How to replace the coolant reservoir on 2009 Chevrolet Cobalt?

  A: The first step to replace the coolant reservoir includes draining the cooling system. Correct the hose clamp position using Hose Clamp Pliers (J 38185) on the coolant reservoir inlet hose then unhook the coolant reservoir inlet hose from its tank location. Start by removing both the underhood junction block and bracket. Lift the coolant reservoir with both hands while using the Hose Clamp Pliers (J 38185) to reposition the coolant reservoir outlet hose clamp until the coolant reservoir outlet hose can be removed. Following removal of the coolant level sensor electrical connector the technician will remove the coolant reservoir. Start the installation process by installing the coolant reservoir followed by connecting the coolant level sensor electrical connector. Use Hose Clamp Pliers (J 38185) to raise the coolant reservoir while you install the outlet hose and tighten the hose clamp according to the specified security process. First reinstall the underhood junction block and bracket before securing the coolant reservoir inlet hose to the coolant reservoir with Hose Clamp Pliers (J 38185). Finally, fill the cooling system.