Ecm

Ecm 2 Answers

95 hmm Bandera. No power to fuel pump. I changed fuel pump relay.I then checked for fire. No fire and no power to coil. I'm thinking ecm. Any thing else cause this problem

I have 1992 GMC G3500 5.7 and will crank but not start why? 3 Answers

I have 1992 GMC G3500 5.7 I have changed fuel pump, Ignition module, idle air control vale, temp sender, oil sender, ECM, throttle position sensor, plugs and wires, no codes just 12 letting me know ...

I unplug my coolant temp sensor and my car runs better than with it unplugged, why? 6 Answers

I've replaced the coolant temp sensor, thermostat, fuel filter, vacuum hoses, checked the fuel pump, replaced the map sensor, idle air control valve, o2 sensor, cleaned the tbi and my car still has a ...

Is there another sensor on my 1992 GMC 5.7 that would make my temperature gauge not work. I have already changed the one on the front of the engine located near the thermostat. 6 Answers

In addition is there any way to check the stock gauge to see if it is working?

1981 duravan drains battery. alternator was checked & is ok, has good new battery, any ideas? what is causing it? 1 Answer