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STFT
Posted to Technical Theory Forum on 5/10/2014 56 Replies

Will the STFT on a 2000 Impala with a 3.8 normally adjust in open loop? I thought the trims didn't adjust in open loop but I noticed this one was pegged at -25 when the vehicle exhibited a really strange idle symptom. This happened within a minute of start up ... Login to read more.

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car Vehicle Data

2000 Chevrolet Impala LS 3.8L

Engine3.8 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2000 Chevrolet Impala LS 3.8L

Engine3.8 L
Trans4-speed Automatic (Electronic)