How to fix the p069e GMC code?

When the ECM receives the message from the fuel pump control module, DTC P069E will set in the ECM . Need more information on how to fix the P069E GMC code?

What causes a fuel pump OBD code p069e?

Code P069E is typically caused by one of the following: 1 A faulty fuel pump 2 A failed fuel pressure sensor 3 A bad fuel pressure relay 4 Wiring problems 5 A problem with the FPCM or ECM

What does a stored code p069e mean?

A stored code P069E means that the powertrain control module (PCM) has detected a malfunction with the fuel pump control module so that it has requested malfunction indicator lamp (MIL) illumination.

Is the fuel pump running on a p023f?

It is possible with a P023F for the fuel pump to be running continuously, even with the ignition off. If that’s the case and you can hear the fuel pump running, you may be able to disregard some of the following checks. Turn the KOEO (key on engine off) and wait for a few seconds.

Why does my GMC Truck have a p069e code?

Using my google fu I’m getting varied reasons for the P069E code. P2635 apparently is a fault with the fuel pump flow. I’m stumped..I know brand new parts can crap the bed but the truck starts right up, zero noise coming from the pump, no stumble or hesitation when I stomp on it. I really don’t want to pull the box and pump again.

What is the p069e fuel pump control module requested?

If the fuel pump control module has requested that the MIL be illuminated, a code P069E will be stored and a malfunction indicator lamp (MIL) may be illuminated. Photo of a typical fuel pump control module: What is the severity of this DTC?

What does the code p069e in fpcm mean?

Code P069E indicates the FPCM has detected a problem with the fuel system and has sent a request to the ECM to turn on the check engine light. The check engine light is also known as the malfunction indicator lamp (MIL).

Why does my fuel pump throw two codes?

I changed the fuel pump about a month ago due to one of the lines rusting out. I replaced the stock one with a spectre pump. Truck works perfectly..however it threw the above 2 codes. Using my google fu I’m getting varied reasons for the P069E code. P2635 apparently is a fault with the fuel pump flow.