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Tim's Auto Repair
Tim's Auto Repair, mechanic
Category: Chevy
Satisfied Customers: 15701
Experience:  Have owned a repair shop for 25 yrs.
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111mk, 2010 Chevy Silverado 4.8 motor code b1380 what is most

Customer Question

2010 Chevy Silverado 4.8 motor code b1380 what is most common cause?
Submitted: 1 year ago.
Category: Chevy
Expert:  SuperDave replied 1 year ago.
This is usually due to the bcm going bad.(Body control module)
Sorry to say it but you will have to take your truck to the dealer so they can replace and reprogram the bcm.
Customer: replied 1 year ago.
I was told it didnt need to be reprogrammed if i got a used one
Expert:  SuperDave replied 1 year ago.
Yes you could get a used one also.
Customer: replied 1 year ago.
will a used one need to be programmed?
Expert:  SuperDave replied 1 year ago.
no
Expert:  SuperDave replied 1 year ago.
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Please reply and let me know why, so I can help you more.
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Thank you!David
Customer: replied 1 year ago.
i put a used bcm in and have the same problem...any ideas?
Customer: replied 1 year ago.
It's not starting again and gives code p0315
Expert:  Tim's Auto Repair replied 1 year ago.
Hi,My name is Tim,
I will do my best to assist you
please explain to me what the truck does and what all you have done
thanks
Customer: replied 1 year ago.
u try to start it and security light comes on and does nothing
Customer: replied 1 year ago.
what happen to tech i was working with and cant u see our conversation?
Expert:  Tim's Auto Repair replied 1 year ago.
yes,,i see the conversation,,
so,the security light stays on all the time with the key on?
does the starter turn the engine?
Customer: replied 1 year ago.
No it does nothing no click no nothing
Expert:  Tim's Auto Repair replied 1 year ago.
press the unloc button on your remote key fob
does it start now?
Customer: replied 1 year ago.
It doesnt have power locks
Customer: replied 1 year ago.
Hello
Expert:  Tim's Auto Repair replied 1 year ago.
please stand by..
i will opt out,,maybe one of the other guys my have a better idea of what happen..someone will be right with you
thanks