Questions & Answers for: GMC Sierra ect sensor

Ad

Question about 1993 Sierra

2 Answers

...ECT) sensor is mounted in the intake manifold and sends engine temperature information to the ECM. The ECM supplies 5 volts to the coolant temperature sensor circuit. The sensor is a thermistor which ...

Ad

sensor, rotoe, plus, wires and also the ECM, fuel filter air cleaner, ect....it starts and runs but when you push the gas peddle to half or full throttle it bogs down really bad...do you have any idea

Ad

...sensor cap rotor wires ect thermostat timing chain ign module oil air fuel transmisson filters motor made in canada does that change anything This engine may just be wore out. Did you check the ...

i set the timing by unpluging the wire and when i pluned the wire back in the timing wstays the same ECT SENSOR COULD BE BAD. TIM

Question about 1998 Sierra

1 Answer

should see what value the ECT (Engine Coolant Temperature) sensor is reporting. The engine needs more fuel when cold and if the ECT is incorrect, it might not get enough fuel to start. Keep us updated

...ECT sensor will be located in the block or coolant passage. Usually it is a two wire sensor. One wire is a 5 Volt supply from the PCM (Powertrain Control Module) to the ECT. The other is a ground to ...

Question about 2006 Sierra

1 Answer

...in the circuit, a poor connection at the sensor, or a missing or stuck open thermostat.The ECT sensor is a two-wire sensor located in a coolant passage area, usually around the thermostat

Question about 1999 Sierra

1 Answer

ECT High fuel pressure Damaged exhaust manifold Damaged catalytic converter Oil contamination Cylinder misfiring Downstream Oxygen sensor wires improperly connected Damaged exhaust system pipe Damaged

Question about 2002 Sierra

1 Answer

...THAT COOLANT SYSTEM IS AIR FREE SOUNDS LIKE AIR IS TRAPPED IN SYSTEM NOT ALLOWING COOLANT TO REACH (ECT) ENGINE CONTROL SENDING UNIT WHICH WORKS WITH COMPUTER WHICH IN TURN CONTROLS OTHER VITAL ...

Question about 1994 Sierra

1 Answer

...Sensor (ECT) is located in the engine compartment, on the top rear of the intake manifold Remove the wiper motor module in order to gain access to the engine coolant temperature (ECT) sensor. ...

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

1998 GMC Sierra
1998 GMC Sierra

972 Questions

1997 GMC Sierra
1997 GMC Sierra

824 Questions

2000 GMC Sierra
2000 GMC Sierra

661 Questions

1999 GMC Sierra
1999 GMC Sierra

584 Questions

1994 GMC Sierra
1994 GMC Sierra

587 Questions

Manuals & User Guides

Loading...