The horn honks all crazy when I turn the key and it will not start?

Tiny
MISTY SHORES
  • MEMBER
  • 2008 CHEVROLET UPLANDER
  • 157,000 MILES
The horn honks all crazy when I turn the key and it will not start?
Saturday, July 30th, 2022 AT 6:33 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,643 POSTS
I have seen the battery being low on voltage cause this problem, please lift the hood, and use a voltmeter to check the battery voltage at12 volts or turn the headlights on for 10 minutes to see if they stay bright. Also, do you have a security light flashing?

These guides can help, please get back to me:

https://www.2carpros.com/articles/how-to-use-a-voltmeter

and

https://www.2carpros.com/articles/how-to-reset-a-security-system

Please run down these guides and report back.

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Sunday, July 31st, 2022 AT 11:22 AM

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