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International Automotive Technicians Network
2000 GMC Safari SL 4.3L Poor Idle Quality
Posted to GM Driveability on 2/5/2008 3 Replies

Got a good one for you GM tech's out [...] 2000 GMC Safari with 110,000 miles is a taxi [...] I first got to it it had already had the pcm and intake gaskets replaced trying to cure a hi idle.I'm talking 3500 rpm idle.I could tell the iac motor was the origina...

3 Replies Received (View Replies)

  Related Documents & Media  2000 GMC Safari SL

 
Message Closed w/FIX

car Vehicle Data

2000 GMC Safari SL

VIN 1GKDM19W8Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways
Message Closed w/FIX

car Vehicle Data

2000 GMC Safari SL

VIN 1GKDM19W8Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways