2002 chevy blazer - stayed out in the rain for a few hours and now there are electrical issues...

2002 CHEVROLET BLAZER
120,000 MILES
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JODI339
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  • 2 POSTS
light on dash, radio and gauges flicking on and off as I drive. Also idle seems to be really low once the car is in gear and not moving.
Mar 7, 2012 at 4:35 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Has the check engine light come on?
Mar 7, 2012 at 8:50 PM
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JODI339
  • MEMBER
  • 2 POSTS
The check engine light has not come on yet. It first happend 3 days ago then it was fine for 2 days. It is always parked in a garage and today as I was leaving for work, I put the truck into reverse, the idle dropped really low and everything started to flicker and the gauges dropped to 0 then back to normal.
Mar 7, 2012 at 9:00 PM
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