Questions & Answers for: silverado ecm replacement

Silverado K1500 350 VTEC 5.7 Stuck in 4 Wheel Drive Replaced the Actuator in the transfer case and the ECM for 4x4. Lights om dash module seem to work ok. If it has the push button 4wd selector on the

...silverado is on but when i plug the codes can't be read from the device that plugs into the module, the fuses are not burnt out so it appears to be a problem with the ecm unit and i would like to ...

...silverado changed the plug plugwire coilpack and fuel injector and it is still misfiring The ecm has the driver for that cylinder,make sure the connection is good,if it is,replace the ecm did you ...

...silverado 305 1995 single cab-hits hard into first gear all other gears quite don't feel a thing, only in first. Any suggestions! I had a 92 suburban start doing the same after i replaced the ecm. I ...

i need to replace bank 2 sensor 1 o2 sensor do i need to flash ecm No Flashing an ECM is done when replacing an ECM

silverado 4.3 changed rotor button, distributor cap, sparkplugs, wires, coil, pickup coil, ecm, crankshaft senor and it want fire. test and replace electric part of ignition you need a camshaft sensor

...Silverado Z71 p0758 Won't shift manually or electronically. P0758 code is shift solenoid B electrical /2-3 shift solenoid circuit electrical, It better to inspect the wire going into the ...

how do you do a factory reset for ecm on my 2000silverado there is no reset. If you have an aftermarket program you would have to get the computer reprogrammed at a dealer or replace the ecm.

Silverado's battery drains if not driven everyday. Could this be caused by the ECM? I have replaced the battery and alternator. Any suggestions would be appreciated. You have what's called a parasitic

Silverado with the 5.0 vortec.. all sensor,injection , fuel pump,ECM , wires and plugs replaced .. was running till the last shop now won't start backfires if try to long , loading gas up and draining