replaced tcm now lost performace
wristman
03-19-2005, 03:07 PM
Has anyone had a loss of power after replacing the TCM? The numbers for the original TCM was 38100-PX0-922-M1 the replacement TCM number is 38100-PX0-921-M1. What does the -921- stand for? It shifts fine but just seems to not have the exceleration it had before.
lgardner55
03-23-2005, 07:25 PM
Has anyone had a loss of power after replacing the TCM? The numbers for the original TCM was 38100-PX0-922-M1 the replacement TCM number is 38100-PX0-921-M1. What does the -921- stand for? It shifts fine but just seems to not have the exceleration it had before.
u may need to have your original tcm rebuilt or have your replacement checked because you may have a bad unit!
u may need to have your original tcm rebuilt or have your replacement checked because you may have a bad unit!
Automotive Network, Inc., Copyright ©2026
