Surging

Tiny
EUSTACE1
  • MEMBER
  • 2001 NISSAN SENTRA
  • 2.0L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 188,000 MILES
High idle 1500-2000rpms and it surges
Tuesday, March 21st, 2017 AT 6:45 AM

1 Reply

Tiny
CARADIODOC
  • MECHANIC
  • 33,916 POSTS
With no other details or observations to go on, a vacuum leak is the best suspect. You may need a smoke machine to help identify the location.
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Tuesday, March 21st, 2017 AT 5:24 PM

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