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.
Chevrolet Cobalt Service & Repair Manual. Reading Lamp Bulb, Replace
1.
Remove reading lamp lens (1) from lamp,
Fig. 1.
2.
Remove bulb (2) from reading lamp,
Fig. 1.
3.
Reverse procedure to install.
Fig. 1 Reading lamp bulb removal ...