1999 Chevy Venture Idle

Tiny
ZUCH
  • MEMBER
  • 1999 CHEVROLET VENTURE
Engine Performance problem
1999 Chevy Venture 6 cyl Front Wheel Drive Automatic 167K miles

The idle appears to be low. Is there a way to adjust it or is there a device that I need to check that controls the idle?
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Thursday, August 13th, 2009 AT 8:26 AM

1 Reply

Tiny
JDL
  • EXPERT
Hello, I'd take the throttle-body off, give it a good cleaning, make sure all inside passages are clean. Remove the sensors before cleaning. If the iac pintle has a lot of black sooty stuff on it, clean it off the best you can. When installing the iac pintle should stick out less than 1 1/8 inch. You can usually get it to retract with thumb pressure, if it sticks out too far.
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Thursday, August 13th, 2009 AT 9:00 AM

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