2001 Chevy Tahoe VACCUM LEAK

2001 CHEVROLET TAHOE
200,000 MILES • V8 • 4WD • AUTOMATIC
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SKRAAG
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i was told i have a vaccum leak.how can i fix this i do not know where the leaks are coming from.the engine was hooked up to a computer and they said i have two vaccum leaks.i can not go over 50mph
Feb 21, 2008 at 7:10 PM
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BMRFIXIT
  • ✓ASE Certified Mechanic
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Some vacuum leaks are easy to do and as simple as replacing a vacuum hose
and others are very difficult to find
check intake manifold
my question is do you know where is your vacuum leak
Feb 21, 2008 at 7:18 PM
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SKRAAG
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[quote:f22bd9628f="skraag"]Engine Performance problem
2001 Chevy Tahoe V8 Four Wheel Drive Automatic 200000 miles
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i was told i have a vaccum leak.how can i fix this i do not know where the leaks are coming from.the engine was hooked up to a computer and they said i have two vaccum leaks.i can not go over 50mph[/quote:f22bd9628f]
Feb 22, 2008 at 11:38 AM
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BMRFIXIT
  • ✓ASE Certified Mechanic
  • 19,053 POSTS
  • ASE Certified Mechanic
[quote:d4802dc694="skraag"][quote:d4802dc694="skraag"]Engine Performance problem
2001 Chevy Tahoe V8 Four Wheel Drive Automatic 200000 miles
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i was told i have a vaccum leak.how can i fix this i do not know where the leaks are coming from.the engine was hooked up to a computer and they said i have two vaccum leaks.i can not go over 50mph[/quote:d4802dc694][/quote:d4802dc694]

what is the codes ?
check mass air flow sensor
Feb 22, 2008 at 6:44 PM
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