2003 Suzuki Vitara increasing RPM

Tiny
RUUD
  • MEMBER
  • 2003 SUZUKI VITARA
  • 4 CYL
  • 4WD
  • MANUAL
  • 144,000 MILES
My 2.0 Grand Vitara from 2003 starts with 1800 rpm, but when I use my clutch to change gear the rpm is going to 2500rpm for a few seconds. After this seconds the rpm is going down to the 1800 rpm. This is only happening with a cold engine and takes about one minute.
After this the engine is running perfect.
Suzuki dealer says ir is no problem but I think it is very irritating.
Sunday, June 20th, 2010 AT 12:51 PM

2 Replies

Tiny
DAVE H
  • MECHANIC
  • 13,383 POSTS
Have the IAC (idle air control) checked
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Tuesday, June 22nd, 2010 AT 2:01 AM
Tiny
RUUD
  • MEMBER
  • 2 POSTS
The dealer cleaned the idle control valve and reset the computer by connecting the batterycables for two minutes.
The problem is fixed now.
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Tuesday, July 27th, 2010 AT 10:31 AM

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