GM Engine control module 1227730 "One year warranty". ECU ECM PCM
This listing is for one service number 1227730 ECM (Engine control module)
This E.C.M. fits various 1987-93 GM vehicles.
*MUST MATCH YOUR SERVICE NUMBER DIRECTLY ON YOURS*
This computer is refurbished and tested for functionality.
There is no core charge you keep your old E.C.M.
There is a one year replacement warranty.
We will ship within one business day of payment.
There is no core charge you keep your old E.C.M.
There is a one year replacement warranty.
We will ship within one business day of payment.
The prom chip will need to be transferred from your original computer
Same day shipping if ordered before 2:00 EST (Mon. - Fri.)