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View Full Version : Chevrolet Spark LT 1000 Sirius d42 Idle Problem



shtyrya2
12th August, 2014, 11:11 PM
Hello guys! I have this Chevrolet Spark LT 1000 with ECU Sirius D42 5WY5440F. A friend mechanic maded Throttle Learning procedure with an altarnative scanner (DEC) and after that the car is stack in 1500 rpm on idle. We maded the learning procedure with MDI (with original online GM connection) but it still same. Also we change the throttle bode, but no help. Can it be corrupted maps??? Maybe someone has original file for this or can check mine. Any ideas will be appreciated. Thanks in advance!

Reading with FGTech2:
Tech2 GMSOI.
....3BKT
a..KR7714525200
KR77145160009004D1310000
SASCO
5WY5440F--01182390637
08083526161921