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International Automotive Technicians Network
Purge operation
Posted to Technical Discussion Forum on 8/21/2020 7 Replies

Good afternoon,

Does anyone know the operating strategy of the purge system on this vehicle? At idle it is nearly always purging. Usually around 11% but it varies. The total trims will get up to 25%+ or more at times. It came in with P0171 and P0496. The val... Login to read more.

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car Vehicle Data

2017 Chevrolet Trax LT 1.4L

VIN 3GNCJPSB5H
Engine1.4 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2017 Chevrolet Trax LT 1.4L

VIN 3GNCJPSB5H
Engine1.4 L
Trans6-speed Automatic (Electronic)