Manufacturer Communications Detail

GMC / SIERRA / 2002

Components - Details
Service Bulletin Number: 41 Replacement Service Bulletin Number:
Date Of Bulletin: - Failing Component: 102000 POWER TRAIN:MANUAL TRANSMISSION
Vehicale/Equipment Name: GMC Vehicale/Equipment Model: SIERRA
Vehicale/Equipment Year: 2002 Date Added To File: Nov, 25 2002
Summary: Some vehicles equipped with the allison lct1000 transmission may experience a very harsh 2-1 downshift at a stop or on throttle reapply. *tt<br />