SgtSmashRabbit
Member
I'm hoping someone can give me some insight into this. I have a 21 Limited 5.7 E-torque. About a week ago, while sitting in my truck with ACC on before work I tried restarting my truck and it wouldn't.
Pulled the codes and it was U1267 ESM. I have zero issues with the truck. Nothing funny happening. Will work for a few days and then no start. The code is permanent.
Any insight would be greatly appreciated. Thank you in advance.
This has only happened at work. Never in the morning when the truck has sat all night. Never outside of work.
I currently have the battery out of the truck and it reads 12.5v. while driving home it read 13Vs consistently.
Pulled the codes and it was U1267 ESM. I have zero issues with the truck. Nothing funny happening. Will work for a few days and then no start. The code is permanent.
Any insight would be greatly appreciated. Thank you in advance.
This has only happened at work. Never in the morning when the truck has sat all night. Never outside of work.
I currently have the battery out of the truck and it reads 12.5v. while driving home it read 13Vs consistently.
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