1966 to 1969 Toronado Hideaway Headlamp Vacuum Diagrams

Note: If you are receiving any kind of request for access to my google drive. Please send me a text message and I will resolve it. David Threet 918-855-0047

Here are the 1966 to 1969 Toronado Hideaway Headlight Diagrams. I have color coated all the lines to correspond with original factory hoses. I have also added the hose size for anyone who is doing hose replacements. Personally, I have found buying colored silicone vacuum replacement hose online very useful and helpful with future troubleshooting. 1968 and 1969 headlight systems are the same, except there is not red hose going from the control valve to the headlight switch. I hope this information is useful to everyone…


1966 Hideaway Headlight Diagrams











1967 Hideaway Headlight Diagrams








1968 Hideaway Headlight Diagrams








1968 Hideaway Headlight Diagrams (W-34 Only)







1969 Hideaway Headlight Diagrams










Google Drive Location (Combined PDF)

Click Here to download

Oldsmobile Parts Catalog Threads

1954 Oldsmobile Master Parts Catalog (Chassis Edition) - Includes both Illustrations & Part Index

https://classicoldsmobile.com/forums...atalog-145534/

1954 Oldsmobile Master Parts Catalog (Body Edition) - Includes both Illustrations & Part Index

https://classicoldsmobile.com/forums...3/#post1251607

1963 Oldsmobile Parts and Accessories Catalog (Chassis Edition) - Includes both Illustrations & Part Index

https://classicoldsmobile.com/forums...s-edition.html

1963 Oldsmobile Parts and Accessories Catalog (Body Edition) - Includes both Illustrations & Part Index

https://classicoldsmobile.com/forums...y-edition.html

1966 Oldsmobile Parts and Accessories Price Schedule Catalog - (Use for checking GM Part Interchangeability)

https://classicoldsmobile.com/forums...geability.html

1975 Oldsmobile Parts and Accessories Catalog (Chassis & Body Edition)

https://classicoldsmobile.com/forums...s-catalog.html

1975 Oldsmobile Parts and Accessories Illustration Catalog (Chassis & Body Edition)

https://classicoldsmobile.com/forums...n-catalog.html

Oldsmobile Assembly Production Manuals

1966 Oldsmobile Toronado Assembly Production Manual

1967 Oldsmobile Toronado Assembly Production Manual

1968 Oldsmobile Toronado Assembly Production Manual

1969 Oldsmobile Toronado Assembly Production Manual

1970 Oldsmobile Toronado Assembly Production Manual

Toronado Owners Manuals and Oldsmobile Accessories Brochures

 

Good info. One correction on 68. W34 cars have an additional vacuum switch in radiator tank to open the headlight grilles during high coolant temp conditions.

 

Very true on the radiator... These are all in the Assembly manuals. I will updated probably tomorrow...

 

Beautiful!
Thank You!!