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1994 Buick Skylark Custom 3.1L Poor Idle Quality, Idles too High
Posted to GM Driveability on 7/4/2001 10 Replies

Hi Gang! Customer Complained of car idle too high constantly. Shifts too hard when put in gear.I checked for codes, No codes present. I used my Snap On Scanner and noticed It stayed in closed loop all the time. I replaced the Oxygen sensor, there was no change...

10 Replies Received (View Replies)

  Related Documents & Media  1994 Buick Skylark Custom

 
Message Closed w/FIX

car Vehicle Data

1994 Buick Skylark Custom

VIN 1G4NV55M2R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Multiport
EmissionsFed emissions
SymptomsPoor Idle Quality, Idles Too High
OccursAlways
Misc.4 Door
Message Closed w/FIX

car Vehicle Data

1994 Buick Skylark Custom

VIN 1G4NV55M2R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Multiport
EmissionsFed emissions
SymptomsPoor Idle Quality, Idles Too High
OccursAlways
Misc.4 Door