Need vacuum line diagram for 2004 chevy blazer v6 engine - Cars & Trucks (2024)

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: 97 blazer 4x4 4.3 v6 need vacuum diagram

http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c1528008f18f

SOURCE: 1989 Chevy S10 Blazer, 4.3L V6. 4wd not working.

under the battery is where you need to check first,then follow it down around the right front wheel well,

SOURCE: vacuum hose diagram for a 2001 Chevy Blazer

look on google i can fing everything there if you want email me with your emailaddres i will try to find it for you

SOURCE: I need a vacuum diagram

vacuum cannister

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The vacuum lines on a 1987 Chevy S10 Blazer are responsible for routing vacuum to various components such as the brake booster, EGR valve, and other systems.
A vacuum line diagram for your specific make and model of Chevy S10 Blazer can be found in the vehicle's service manual or in some cases, it can be found under the hood on a decal or sticker.
If the vacuum lines are loose, cracked, or damaged, it can cause various issues such as rough idle, stalling, poor performance, or even a failed emissions test.
It's best to consult the service manual, a professional mechanic or the dealer for proper diagnosis and repair of vacuum lines issues. These lines are crucial for the proper operation of many systems in the vehicle, so it's important to fix them as soon as possible if they are found to be damaged.

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Look for the emissions label inside the engine compartment, they usually have the emission routing schematic for your car there. Failing that your local library has access to online service manuals, you can get the info there, free.

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Try your local LIBRARY. Online 1st and then their manuals.

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there are many vacuum hoses,i dont know if this is a s10 or full size blazer, heres a diagram for the s 10 blazer with the 4.3 if this is not your engine let me know, but heres a diagram, just look over all the lines, hope this helps.

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look on google i can fing everything there if you want email me with your emailaddres i will try to find it for you

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under the battery is where you need to check first,then follow it down around the right front wheel well,

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Get the Haynes S-10 repair book at the parts store for about $20. It has diagrams for vacuum lines.