1999 Chevy Tahoe battery indicator light

Tiny
JHILL22280
  • MEMBER
  • 1999 CHEVROLET TAHOE
  • V8
  • 4WD
  • AUTOMATIC
  • 157,000 MILES
It stays on 90% of the time, while on, altenator doesnt charge right, when off, altenator does fine. Usually does not have a problem in reverse only
Sunday, March 7th, 2010 AT 3:34 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Get the alternator load tested to find out if its producing the correct output voltages.


https://www.2carpros.com/forum/automotive_pictures/12900_charge_11.jpg

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Sunday, March 7th, 2010 AT 3:49 PM

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