
To replace this bulb: 1. Open the trunk.
2. Remove the trunk trim and pull back fastener.
3. Disconnect the wiring harness by lifting up on the tab to release and pull it straight out.
4. Turn the bulb socket counterclockwise and pull it straight out of the taillamp assembly.
5. Pull the old bulb straight out of the bulb socket.
6. Push the new bulb straight into the bulb socket until it clicks.
7. Push the bulb socket into the taillamp assembly and turn it clockwise to lock it into place.
8. Push the wiring harness straight into the bulb socket and push down on the tab.
9. Reinstall the trunk trim and fastener.
Center High-Mounted Stoplamp (CHMSL)
Taillamps, Turn Signal, Stoplamps and Back-up Lamps (Sedan)Chevrolet Cobalt Owners Manual. Setting the Clock
Without Date Display
AM/FM Base Radio with a Single CD Player
To set the time:
1. Turn the ignition key to ACC/ACCESSORY or
ON/RUN. Press O to turn the
radio on.
2. Press until the hour
begins flashing on the
display. Press a second time
and the minute
begins flashing on the display.
...