2005 Chevy Uplander Dash Lights

2005 CHEVROLET UPLANDER
69,000 MILES • 6 CYL • FWD • AUTOMATIC
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FINISHING_BOYS
  • MEMBER
  • 11 POSTS
My Uplander has the dash lights go dim and flicker and while accelerating. After it reaches cruising speed, the lights don't seem to flicker. I'm afraid my headlights may be doing same thing. It has slowly gotten worse over the last few days. Where should I start looking and what should I be looking for. I'm afraid it may be an electrical problem somewhere.
Aug 23, 2010 at 11:34 PM
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GMTECH
  • ASE Certified Mechanic
  • 537 POSTS
  • ASE Certified Mechanic
Your problem is the voltage regulator in the alternator. Your GM dealer has a product service bulletin on how to fix it for you
Oct 25, 2010 at 8:46 AM
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