It's built into the alternator, you will have to tear the alternator apart to replace it or do as most people do and buy a new alternator.
You can find a steering column diagram for a 1969 Pontiac LeMans in several places. Check the factory service manual specific to the 1969 model, which often includes detailed diagrams and schematics. Online resources such as dedicated Pontiac forums, classic car restoration websites, or vintage parts suppliers may also offer diagrams. Additionally, websites like eBay or Amazon may sell repair manuals that include the necessary diagrams.
http://www.installer.com/cars/pontiac.html
TRY EBAY FOR A CHEAP FACTORY SHOP MANUAL
diagram of timing belt
It is internal to the alternator, voltage regulators are used on cars with generators. You could fix it, but its easyer to just buy a new alternator.
Try eBay for a cheap factory shop manual. It is in mine.
Daewoo LeMans was created in 1986.
Pontiac LeMans was created in 1962.
Tony LeMans died in 1992.
Yes
The Pontiac LeMans was originally manufactured in 1962. In 1961 the name LeMans was added to the Pontiac Tempest as a top of the line trim package, being called the Tempest LeMans. But it wasn't until 1962 that the LeMans was a vehicle , not just a trim package.