WARNING:
Halogen bulbs have pressurized gas inside and
can burst if you drop or scratch the bulb. You or
others could be injured. Be sure to read and
follow the instructions on the bulb package.
Headlamp Aiming
Headlamps, Front Turn Signal,
Sidemarker, and Parking LampsChevrolet Cobalt Service & Repair Manual. Engine Coolant Thermostat Housing R&R
Refer to Fig. 1
when performing the following procedure.
1.
Partially drain the coolant system.
2.
Remove the thermostat.
3.
Disconnect the inlet and outlet heater
hoses.
...