Key Fob Issues and Hood Open Warning

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davidkramer

TYF Newbie
Joined
Nov 8, 2023
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2017 Tahoe with 114k miles.
On the key fob, sometimes the remote start will not work (all other buttons will) and other times it will work but as soon as I press the unlock button after, it will shut the engine off. I have tried a new key fob and new fob battery with not fix. Car battery was also replaced with an new OEM one in Jan when I bought the truck.
Also, when I press the window up button, I get a "hood open" warning even though the hood is not open and it is latched closed. Im guessing some type of electrical issue or wire was crossed?
Can anyone point to where I can start.
 

Big Mama

Full Access Member
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Jul 21, 2015
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Virginia
Welcome to the forum from Virginia. How is the health of your car battery? Do you have any CEL on? Remote start won’t work if you do.
 

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