Balazer dies while driving

2002 CHEVROLET BLAZER
100,000 MILES • 4 CYL • 2WD • AUTOMATIC
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ONESTONE
  • MEMBER
  • 1 POST
I have a 2002 Chevy Blazer. New bat and new alt. It dies while driving. All power is lost. It can be jumped but still dies after a few minutes of driving.
Dec 27, 2010 at 5:09 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
When engine is running, you need to test if the alternator is charging anf if the charge is getting to the battery. When the link between the alternator and battery is bad, the alternator would be charging but not getting to the battery.

Dec 31, 2010 at 10:10 AM
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