R starting issues...

[bahama_man]

Hi everyone!

I’ve been having the same prolonged starting issue where it cranks and and after a few seconds it starts a little rough… anyone know what’s the fix?!

Help please!

Thanks

It started doing this at 800 miles

 

[IOWALAW]

My '25 R has had the delayed start a few times in the first 400 miles. I've also got a noticeable exhaust rattle on cold starts that seems to be coming from the right side when the truck fires up. Just momentary, then gone. I am reading that this is typical, but it is annoying nonetheless...

 

[bahama_man]

My '25 R has had the delayed start a few times in the first 400 miles. I've also got a noticeable exhaust rattle on cold starts that seems to be coming from the right side when the truck fires up. Just momentary, then gone. I am reading that this is typical, but it is annoying nonetheless...

Me and you got the same two problems…

 

[bahama_man]

Anyone got any updates on this issue?

 

[cr23raptor1983]

I started this thread. My truck has been solid and no hesitation for 13k miles. Was the fuel pumps- under warranty.

 

[bahama_man]

I started this thread. My truck has been solid and no hesitation for 13k miles. Was the fuel pumps- under warranty.

Thank you sir!

 

[DMM_78]

My 25 has about 600 miles on it. Noticed a delayed start for the first time this morning on a warm start.

 

[bendensez]

‘25 R, just over 440 miles. IMO, phenomenal upgrade over my ‘18 Gen 2. Power is crazy!

Just started experiencing rough, slightly prolonged warm starts, followed by rough idle for a few seconds. Runs perfectly after that. At least I’m not alone. Will keep an eye on it.