Gauges

Tiny
MELSIE
  • MEMBER
  • 2002 GMC SIERRA
  • V8
  • 4WD
  • AUTOMATIC
  • 75,000 MILES
What is causing all gauges and tach to not register at all. Volt meter is pinned at 19 volts also.
Tuesday, March 8th, 2011 AT 12:47 AM

2 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,108 POSTS
First, make sure the alt isn't overcharging at 19 volts. If it is, it burned the cluster. Other than that, make sure the wiring behind the dash is tight and clean. The clusters on these vehicles are proving to become a problem.
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Monday, April 4th, 2011 AT 12:31 PM
Tiny
MELSIE
  • MEMBER
  • 7 POSTS
Thanks guys it has been repaired some time ago.
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Monday, April 4th, 2011 AT 10:46 PM

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