The vehicle may have a dome lamp.
Move the lever to the following positions:
(Off): Turns the lamp off,
even when a door is
opened.
(Door): Turns the lamp on
whenever a door is
opened.
(On): Turns the dome lamp on.
Chevrolet Cobalt Service & Repair Manual. Water Pump Assembly R&R
1.
Remove the engine coolant temperature
sensor, Fig. 1.
2.
Remove the thermostat and water feed
pipe retaining bolts, Fig. 2.
3.
Remove the thermostat housing and water
feed pipe from the water p ...