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2021 3.0 LM2 CEL U026F & U1345 OBDII codes

Ioniq MPG
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Ioniq MPG Enthusiast

Ioniq MPG

Posted
Posted

2021 3.0 LM2 CEL U026F & U1345 OBDII codes were pulled after a CEL, and I am ready to trade it in. The truck has 14,****** miles.

Transient Senior Enthusiast

Transient

Posted
Posted (edited)

Let me get this right.  Your front camera lost its connection, and another code was thrown for a LIN connection issue, and you're going to get rid of the truck?  Just do what everybody else already does and lemon the truck.  Would be better than throwing it out since Republic seems to be on strike and garbage is mounting up everywhere.  With the homeless pissing and crapping on the sidewalks nobody would every notice an abandoned truck, lol. 

 

Or, just get it fixed.  It's under warranty. 

Edited by Transient
  • Haha 1
CamGTP Senior Enthusiast

CamGTP

Posted
Posted

Oh no, a new truck with problems with a full coverage warranty still. Lets just get rid of it because it's not perfect.

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Ioniq MPG Enthusiast

Ioniq MPG

Posted
  • Author
Posted

Thanks for your help😘

 

Appointment is set with the dealer. Hopefully this isn't a sign of future fun. 

 

I feel like the forum is giving me a hint.

20220117_012558.thumb.jpg.d08ad6759aaebed8954806fbf5ce4717.jpg

newdude Senior Enthusiast

newdude

Posted
Posted

Wire harness chafing is most likely culprit for both codes.  

 

#21-NA-077: Information on Aero Shutter Related Diagnostic Codes - (Aug 4, 2021)

 

#21-NA-149: Engine Wire Harness Chafing - (Jan 5, 2022)

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Ioniq MPG Enthusiast

Ioniq MPG

Posted
  • Author
Posted
42 minutes ago, newdude said:

Wire harness chafing is most likely culprit for both codes.  

 

#21-NA-077: Information on Aero Shutter Related Diagnostic Codes - (Aug 4, 2021)

 

#21-NA-149: Engine Wire Harness Chafing - (Jan 5, 2022)

 

Thank you for the info newdude.

Transient Senior Enthusiast

Transient

Posted
Posted (edited)
3 minutes ago, GK Hill said:

Day 1 and the dealership doesn't know what the problem is.

You and I are both in the same situation.  My dash camera stopped working.  It's a GM Accessory.  Dealership doesn't know how to service it because GM hasn't provided any info on it.  It'll be covered under warranty.  Question is, whose warranty. 

Edited by Transient
Transient Senior Enthusiast

Transient

Posted
Posted

The more things that get added to a car the more parts there are that could fail.  It's the nature of the beast.  Just gotta be patient.

Ioniq MPG Enthusiast

Ioniq MPG

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  • Author
Posted

Day 2, dealer calls to say a temp sensor lost communication with ECM. It is most likely due to wire chafing. They ask if I want a rental car paid for by GMC. *uck yeah I want a rental Spark!

Ioniq MPG Enthusiast

Ioniq MPG

Posted
  • Author
Posted

Day 3, charge air cooler pump is bad. Part might be available next week or the week after. It is not recommended to drive with this problem. Picked up a loaner Acadia SLT 2.0T. We will see how long this takes.

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