Chevrolet 2003 Astro Owner's Manual page 273

2. Pull the connector out
and unplug the lamp.
3. Plug the new lamp into the connector.
4.
Reverse Steps 1 and 2 to reinstall the headlamp.
Composite Headlamps
1. Open the hood.
2. Remove the two
screws from the
sidemarkedturn
signal lamp.
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