Trucks ****ed need answers

[WhydIGoBack]

Just got 19 RST tried the options now have speed disabled to 0km and engine reduced power

owned the truck 5 hrs 

[WhydIGoBack]

Cannot figure anything out other than a pile of anything 

O2 sensors TPS throttle positioning sensor etc 

runs idles revs until gear engaged then no throttle and trans is dead ! 
Truck is a lawn ornament 

 

[WeGone]

I'm going out on a limb here but have you tried to disconnect the negative cable to reset things?

Do you have a code reader?

[luke1333]

Trans sensor? Like neutral safety switch or range selector switch

[diyer2]

You need a scanner to read codes, not answers if you want to work on this truck yourself.

[gemarsh]

5 hours ago, diyer2 said:

You need a scanner to read codes, not answers if you want to work on this truck yourself.

Won't it set the cel on his instrument panel if there were codes to read?

[diyer2]

Yes

A scanner is a must IMO.

[gemarsh]

For some reason the transfer case is in neutral? 

 

Just spit balling. No cel on dash that I see.

[redwngr]

Something made the messages come up and applied a speed limit. 

Would made sense if some sort of information stored by the computers. 

 

Curious to hear what a scanner discovers.

[THE YETI]

5 hours and 47000kms. Crazy.  That truck is fast.  I would suggest taking that ****** right back to the dealer you got it from .  If you got a smoking deal and paid cash for an under the table no warranty vehicle then scan for codes.  Haven't heard of crazy flooding like down south up here so maybe a VIN search can help with any claims that you may not find out from a dealer VIN search.   To me if it was a purchase from a business though sounds like I would have it fixed ASAP or my cash back, PERIOD.

Edited September 25, 2021 by THE YETI

[Transient]

On 9/23/2021 at 2:57 PM, gemarsh said:

Won't it set the cel on his instrument panel if there were codes to read?

Not always.  Depends on the code.  Most of the time, yes. 

[Transient]

Iirc, there's a way to limit the speed via the settings of the DIC.  If you exceed that speed you'll get a message like what you're seeing.  You may have inadvertently set the notification to 0 kph while exploring the settings. 

[BIGDOGx]

On 9/24/2021 at 9:19 PM, THE YETI said:

5 hours and 47000kms. Crazy.  That truck is fast.  I would suggest taking that ****** right back to the dealer you got it from .  If you got a smoking deal and paid cash for an under the table no warranty vehicle then scan for codes.  Haven't heard of crazy flooding like down south up here so maybe a VIN search can help with any claims that you may not find out from a dealer VIN search.   To me if it was a purchase from a business though sounds like I would have it fixed ASAP or my cash back, PERIOD.

I think it was a timer setting and not the engine hours.

[JJ461]

Does it do the same thing with both keys, maybe you somehow set the teen driver mode or the valet mode. 

[THE YETI]

11 hours ago, BIGDOGx said:

I think it was a timer setting and not the engine hours.

That would make more sense. Lol

 

Figure anything else out in the meantime?  I'm guessing maybe its been drivable since I last stopped in here?

Edited September 28, 2021 by THE YETI