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1991 Volkswagen Jetta GL 1.8L Poor Idle Quality, Poor Fuel Economy
Posted to European Driveability on 7/25/2000

this car has low idle with a/c on we have tried new idle stabilizer valve no change if you unplug it no change in idle. with it pluged in it buzzes but doesnt change [...] we loosen the hose to the valve idle will change if hose is disconected engine will die ...

 
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car Vehicle Data

1991 Volkswagen Jetta GL

VIN WVWRAR1GXM
Engine1.8 L / 4 cyl
Emissionsca
SymptomsPoor Idle Quality, Poor Fuel Economy
OccursAlways, Idle, With A/C
Message Closed

car Vehicle Data

1991 Volkswagen Jetta GL

VIN WVWRAR1GXM
Engine1.8 L / 4 cyl
Emissionsca
SymptomsPoor Idle Quality, Poor Fuel Economy
OccursAlways, Idle, With A/C