86-89 Engine Control Module ( ECM ) Rebuild Service (ND) *Discontinued*
*You must send your ECM in for this service
As the control center of the fuel injection system, the electronic control module constantly monitors information from various sensors,including the opening times (pulse width) of the injectors. It can diagnose operational problems, alert the driver through the "check engine" light, and store a code or codes which identify the problem areas to assist in making repairs.This unit also houses the PROM (Programmable Read Only Memory) or MEM-CAL (computer chip) which contains specific calibrations for a given engine.
We will need your V.I.N. number when ordering this module: the price includes having the module "flashed" with current updates and specs for your car. This is drop shipped to you from our vendor
| Model Year | 1986, 1987, 1988, 1989 |
|---|---|
| Base Unit of Measure | EA |
| Search Description | ENGINE CONTROL MODULES SENDERS SENSORS SWITCHES |
| Net Weight | 1.600000 |
| GM Item No. | 1227165 |






















