1991 Toyota Corolla

1991 TOYOTA COROLLA
220,345 MILES • 4 CYL • FWD • AUTOMATIC
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DAVE JOHNS
  • MEMBER
  • 1 POST
whenever i am driving my 1991 corolla there is hissing sound also the engine idle very high even after adjusting the air screw all the way in what is the posible cause?
Jan 6, 2008 at 9:29 AM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Check for vacuum leak and then comeback.
Jan 7, 2008 at 5:59 AM
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