The Gizmo is the vac pot that controls the cool air door of your AC /
Heater system.
The Vac line self destructs after about 5 years and needs replacement. If
you chase the end that goes into the wire/hose wrap bundle, you will
finally come to a part that is still solid. make a clean cut there and
Hi All:
Checking under the hood on my truck I found a broken vacuum hose (?) to a
device of unknown (to me) function. I'm thinking I might have some diesel
return hose that might serve to join the broken ends together. Perhaps you can
see from the image that the part is against the firewall
