Remote Start Noise 2024 2500 HD Gas

BCGM · 2026-06-28T16:44:09Z

2024 Chevrolet 2500 HD Custom 6.6 Gas Canadian built Truck

I tried to search for my previous thread on this topic but cant find it so my apoligies for starting another one

#1 Since we have owned our truck purchased new it has this strange noise after using the remote start function

you press the remote start and you hear it start but right at the end of it starting it almost seems like it wants to start again after the truck is running .

There is no gap in time it is right at the end of the start . Almost sounds like when you have started a car/truck and its running and then you try and start it again and you get that grinding noise ,sort of

#2 You can only hear this if you are standing outside of the truck and near the truck

you cant hear it when you start the truck from inside the cab . So it may very well be happening when starting the truck that way as in normally

#3 This only happens when it is started after sitting . For how long I don't know but it happens after sitting overnight for sure and it wont do it if you stop the engine after starting and then start it again

I have had it in to the Dealership before concerning this but they did not have the truck when it was cold to hear it .

Now its back in the Dealership left it overnight so they could possibly hear the problem .

They said they tried and nothing happened . Well they did not know what they were listening for .

I started the truck remotely and BINGO it makes the noise . Oh that sounds weird they say . We need to look into it ! I have left for this week at the Dealership

Does your 2024 2500 HD gas do this ? Any of you fellas care to take the time and trouble to film this operation from a cold start so I can hear what your sound like

Really would like to know if this is anormal sound

Thank You Fellas !!

Another JR · 2026-06-28T17:01:57Z

Oil pump noise was discussed before. I will try to remember to record a remote start later this morning.

BCGM · 2026-06-28T17:24:37Z

21 minutes ago, Another JR said:

Oil pump noise was discussed before. I will try to remember to record a remote start later this morning.

Thanks JR that would be great if you could do that !!!

Do you have a link to where this was discussed before ? I cant seem to find it

Thank You Again !

Another JR · 2026-06-29T01:03:13Z

7 hours ago, BCGM said:

Thanks JR that would be great if you could do that !!!

Do you have a link to where this was discussed before ? I cant seem to find it

Thank You Again !

My plans changed today so I haven’t had a chance to record a start yet.

This is one of the threads I recall, but you were involved so maybe you already reviewed this one: