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1987 Chevrolet Spectrum 1.5L Excessive Emissions
Posted to GM Driveability on 3/23/2000

This vehicle failed emmissions. The Hc at idle was about 400-600. We replaced most of the vacuum lines, rerouted some that were wrong, replace the O2 sensor. The emissions are fine at idle now, but when you rev to about [...] the co goes up to 7-8.0. I che...

  Related Documents & Media  1987 Chevrolet Spectrum

 
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car Vehicle Data

1987 Chevrolet Spectrum

VIN J81RG5179H
Engine1.5 L / 4 cyl
SymptomsExcessive Emissions
Misc.Carb
Message Closed

car Vehicle Data

1987 Chevrolet Spectrum

VIN J81RG5179H
Engine1.5 L / 4 cyl
SymptomsExcessive Emissions
Misc.Carb