CHARGING SYSTEM PROBLEM VOLTAGE FLUCTUATION OVER...

  • Tiny
  • Anonymous
  • 1989 Chevrolet Cavalier
  • 200,000 miles

Charging system problem voltage fluctuation over 17.0v at times with code 52 new battery, alternater and alternater connector at alternater car stalls at times when coming to stop also 3 sd auto trans seems asif ttc solenois not enaging at 70 mph rpm at arouond 3000 or more z24 2.L v-6 any suggestions? Thanks

Tuesday, January 1st, 2013 AT 8:28 PM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,555 posts

The alternator is no good. Way too much voltage.

It may be causing all the other issues. Replace it re check the voltage, at 14-14.5 volts, and see if any other issues are there

Roy

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Tuesday, January 1st, 2013 AT 8:36 PM

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