Chevrolet Cobalt Service & Repair Manual: Heater Hose, Replace

Inlet

1. Drain coolant into a suitable container.
2. Loosen hose clamp connecting hose to heater core inlet tube.
3. Loosen hose clamp connecting hose to water pump bypass tube.
4. Remove hose from vehicle.
5. Reverse procedure to install.

Outlet

1. Drain coolant into a suitable container.
2. Loosen hose clamp connecting hose to heater core outlet tube.
3. Loosen hose clamp connecting hose to intake manifold tube.
4. Remove hose from vehicle.
5. Reverse procedure to install.
    Coolant Hose, Replace
    Lower 1. Drain coolant into a suitable container. 2. Loosen hose clamp connecting hose to radiator. 3. Loos ...

    Radiator Fan Shroud R&R
    1. Disconnect the cooling fan electrical connector. 2. Remove the cooling fan wire from the fan shroud, Fig. 1. ...

    See also:

    Chevrolet Cobalt Owners Manual. Braking in Emergencies
    At some time, nearly every driver gets into a situation that requires hard braking. If the vehicle has Electronic Stability Control (ESC) with Antilock Brake System (ABS), it allows the driver to steer and brake at the same time. However, if the vehicle does not have ESC with ABS, the first re ...

    Chevrolet Cobalt Owners Manual

    Chevrolet Cobalt Service Manual


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