2003 chevy impala vacuum hose diagram 3.4L V6

SOURCE: chevy s10 broken vacuum line

The plastic line in the wiring harness goes to the heater controls; and believe it or not , the other end goes to the vacuum tank - but its in the FENDER !!!!! behind the ABS, kinda under the drivers side hood hinge - great place to put one ain't it ? No wonder GM is going broke !! Good Luck

SOURCE: i need a 1987 chevy S10 vacuum hose routing diagram

Go to Autozone.com, become member, will give you repair manual,location of parts,diagrams.

SOURCE: VACUUM HOSE DIAGRAM FOR 1987 BUICK REGAL GRAND NATIONAL

sign up at turbobuick.com (it's free) then find out who lives near you and check out their car...take some pictures and notes...btw there are a ton of members and I'm willing to bet someone lives near you and most are more than willing to help out a fellow turbo buick owner..or try the link at the bottom...any problems shoot me an email at [email protected]

http://www.installationinstructions.com/vin9/vacuum%20hose%20system.pdf

SOURCE: 2003 impala fuse box diagram

instrument panel don't lite up. Where is fuse?

SOURCE: Vacuum diagram for 2003 Chevy S10 2.2

this mite help you