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1992 Jeep Wrangler 92 Wrangler makes loud hissing sound, wo

Tiny
TIMEX72
  • MEMBER
  • 1992 JEEP WRANGLER
  • 4 CYL
  • 4WD
  • MANUAL
  • 150,000 MILES
When I accelerate the Jeep will barely go. It makes a loud hissing sound and won't go over 30mph. It's like a vacum line is disconnected or something like that. Any help would be appreciated!
Tuesday, September 28th, 2010 AT 9:51 PM

3 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there,

This will probably be a massive vacuum leak, you will have to check around the inlet manifold and all the vacuum hoses for any loose, broken vacuum lines.

Mark (mhpautos)
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Wednesday, September 29th, 2010 AT 8:10 AM
Tiny
TIMEX72
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I really appreciate the feedback!
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Wednesday, September 29th, 2010 AT 1:36 PM
Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Let me know what you find, thank you for using 2carpros, your feed back is always welcome.

Mark (mhpautos)
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Wednesday, September 29th, 2010 AT 5:31 PM

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