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Left rear brake and turn signal not working

Tiny
JOANNA RIVAS
  • MEMBER
  • 1999 CHEVROLET SUBURBAN
  • V8
  • AUTOMATIC
  • 195,000 MILES
When I turn on the left blinker, inside flashes fast, front left signal is flashing faster than usual. Both the brake lights and turn signal on back left side do not work. The bulbs were checked, and they are fine.
Thursday, February 10th, 2022 AT 5:32 PM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

I would replace the bulb as a start. It can look good but still be bad.

https://www.2carpros.com/articles/turn-signal-bulb-replacement

I would also check for power to the socket while someone pushes on the brake pedal to see if power is being delivered to the socket.

https://www.2carpros.com/articles/how-to-check-wiring

Roy
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Friday, February 11th, 2022 AT 3:26 AM

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