Questions & Answers for: Chevrolet Silverado 1500 ecm module

...lights and the computer won't reset.Could it be the module itself is bad? yes it could be , if ecm fuse is good ,some trucks have 2 ecm fuse same panel , crank sensor will also cause this ...

...ecm computer check for an obvious loose ground at G103 located next to the right cylinder head just below the head and mounted into the block. Also, check G104 located behind the left cylinder head. ...

...ecm module? dont expect the ecm to be the problem. a good scanner will access the codes. Let me know the codes after you have them read. Autozone offers free scan service. Dont trust there diagnostic ...

...and the ECM would not tell you anything. Instead, the ECM is telling on the module that is not communicating properly . I like to call these codes the 1-800 codes...THE PHONE LINE IS DOWN... lol

...Module (ECM) can determine that a misfire is occurring. Causes: - Improper spark plug - Insufficient compression - Incorrect fuel pressure - The injector circuit is open or shorted - Fuel injectors ...

replace ecm PCM Powertrain Control Module. interchange the knock module inside the pcm. after you will have reprogram. location under hood near fuse relay center

...ecm engine control module if the taillights are functional if one of the bulb sockets has a bad connection or if a bulb is partially burnt or if someone has tampered with the wiring like using the ...

...module (ECM) supplies voltage to the fuel pump flow control module (FPCM) when the ECM detects that the ignition is on. The voltage from the ECM to the FPCM remains active for 2 seconds, unless the ...

...module (ECM) via the GMLAN serial data circuit. The ECM uses the status of the cruise control switch to determine when to capture and maintain the vehicle speed. The ECM monitors the vehicle speed ...

2010 Chevy Silverado LT 1500. I need a fuel pump module wiring diagram please. Need it from ECM to module and to pump. Thanks. read https://eautorepair.net/Marketing/Default.asp