How do I know if my ECM is bad I Pontiac G6

Tiny
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  • 2006 PONTIAC G6
  • 90,000 MILES

How do I know if my ECM is bad I pontiac g6

Wednesday, November 14th, 2012 AT 10:34 PM

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Tiny
MHPAUTOS
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  • 30,773 POSTS

Have you scanned for any fault codes, is the check light coming on when you first turn on the ignition?

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Thursday, November 15th, 2012 AT 8:49 AM

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