2006 Saturn Ion Rough Idle Power Codes Set Control Module Engine 7e8

2006 SATURN ION
85,000 MILES
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CRAMMAN
  • MEMBER
  • 1 POST
ROUGH IDLE ,NO POWER, codes set.....control module engine codes -7E8 & 7EA , and random multiple cylinder misfire...P0300 - 07E8. What would be the cause ?
Jan 18, 2013 at 4:31 AM
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SATURNTECH9
  • ✓Experienced Mechanic
  • 30,869 POSTS
Those 7 something codes I have never seen have it scanned again.The P0300 is random miss fire you have some bad plugs or a a coil.Do a spark test and see if you have all four cylinders sparking?Those 7 something codes have to b false codes.
Jan 18, 2013 at 8:24 AM
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