LannyL81
Well-known member
- Joined
- Jul 20, 2002
- Messages
- 653
- Location
- Oro Valley, AZ USA
- Corvette
- 81 White/Cinnabar, 96 CE LT4 sil/blk
My question is regarding the headlight switch under the dash...you know the pull-down vacuum switch that is supposed to open and close the headlights with the engine off....mine does not, all I get is a very small movement and then they stop. So I assume that I have a vacuum leak somewhere. I have checked all the connections in the nose...cannister holds vacuum..no holes there..rubber hose connections all seem tight.....inspected hose all the way back to the T's and check valves....all the way to the intake manifold. Took out the right angle fitting and put more Teflon tape around the threads and put it back. Used a hand vacuum pump to check all the lines and never found a leak.
Anyone have a suggestion as to where to look from here???
This leak may also be the reason why I am running so rich.
Thanks,
Lannyl81
Anyone have a suggestion as to where to look from here???
This leak may also be the reason why I am running so rich.
Thanks,
Lannyl81