2020 5.7 Diagram

[michaelm_ski]

My sister has a 2020 ram with the 5.7 hemi and when she starts the truck there is a sound coming from a silver looking box towards the top front of the engine where the belt goes around , I'm not sure what the part is called as I was going to look for it online . Any help is appreciated .

 

[mikeru]

Sounds like she has an etorque Hemi and her etorque generator/starter is going out based on your description. It would help if you could post a pic, or even better a video with the engine running and making the sound. Is this the silver box you are talking about?

 

[Randy Grant]

If there is a sound coming from that box, it is most likely a bearing going out