All vacuum lines were missing when I bought the car.
Nov 28, 2021 at 1:20 PM
Diagram for 4-wheel drive under hood to the transfer case vacuum switch needed
2003 CHEVROLET BLAZER
BRYNJA ULLRICH
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Hi,
Are there no vacuum hoses whatsoever? I'm surprised it was running. LOL Regardless, I attached vacuum schematics for the EVAP system and the 4wd system. For some reason, the 4wd schematic is somewhat vague.
Take a look through them and let me know if you have questions. I'll try my best to help from here.
I hope this helps.
Take care,
Joe
See pics below.
Are there no vacuum hoses whatsoever? I'm surprised it was running. LOL Regardless, I attached vacuum schematics for the EVAP system and the 4wd system. For some reason, the 4wd schematic is somewhat vague.
Take a look through them and let me know if you have questions. I'll try my best to help from here.
I hope this helps.
Take care,
Joe
See pics below.
Images (Click to enlarge)
Nov 28, 2021 at 8:55 PM
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