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Vacuum leak around intake head

Tiny
CRACHEL613
  • MEMBER
  • CHEVROLET SUBURBAN
I have a 97 chevy suburban, 150 k miles.I just had my intake head replaced and when my car was put back together, it is now running rough. The car shut off when the brake is applied. You have to keep your feet on the gas and brake at the same time. Can you give me some insight on what might have not been connected properly. Thank you
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Saturday, November 10th, 2007 AT 6:51 AM

3 Replies

Tiny
FOADIARD
  • MEMBER
  • 2 POSTS
Did you check see if all your wiring was tight and secure?
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Monday, August 27th, 2007 AT 5:21 PM
Tiny
FORDTRUCKBUM
  • MEMBER
  • 19 POSTS
Go in and make sure that all the leads and grounds are securely reattached, it sounds like a ground might be loose or not making good contact after the replacement of the alternator.
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Monday, August 27th, 2007 AT 5:35 PM
Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
Vacuum hoses! Who did the repair? And do you mean an intake manifold? Or a head was replaced? If it idles get a can of spray gumout, spray around the vac lines and intake, when the idle changes, you have located the leak!
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Saturday, November 10th, 2007 AT 7:12 AM

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