2002 GMC Sierra Electrical c

Tiny
GRINDRUP
  • MEMBER
  • 2002 GMC SIERRA
  • 8.1L
  • V8
  • 4WD
  • AUTOMATIC
  • 130,000 MILES
With key operation, dome lights come and go, and rapid relay clicking. Battery is 1.5 years old and alternator is brand new, What relay or switch is or has failed
Monday, September 21st, 2015 AT 6:27 PM

1 Reply

Tiny
CJ MEDEVAC
  • MECHANIC
  • 11,004 POSTS
SOUNDS LIKE BATTERY OR CONNECTIONS (EVEN BRAND NEW STUFF CAN BE BAD OR RUN DOWN)

CHARGE BATTERY OR SNATCH IT OUT TO BE TESTED AT A POPULAR AUTO PARTS STORE, NORMALLY IT'S A FREE SERVICE AND WILL KEEP YOU FROM CHASING YOUR TAIL! ELIMINATE THAT FACTOR FIRST!

OR WE CAN TRY THIS!

MAY HAVE TO DO STEP ONE AFTER YOU TRY THIS. IT'S SORTA A TRADE OFF SITUATION

PLEASE READ MY LINK, I HAVE PICS AT THE END

https://www.2carpros.com/questions/1996-chevrolet-tahoe-wont-start-sounds-dead-battery-jumpbox-get-same-reults

RETURN WITH GOOD NEWS!

THE MEDIC

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Monday, September 21st, 2015 AT 7:24 PM

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