what should we do to get truck out of safe mode

2001 CHEVROLET TRUCK
250,000 MILES
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GREEN6977
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We replaced the injectors , checked all the fuses, the code we are getting p1262 any advice would be great. Cyclinder 2,3,5&,8 are stuck open
Aug 13, 2012 at 2:19 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
possible ficm module. i suggest you let a shop verify this as you need a scan tool to acess the information. otherwise, it could be an expensive guess.

Roy
Aug 13, 2012 at 2:32 PM
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GREEN6977
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Definitely going to look into that thanks
Aug 13, 2012 at 2:53 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
let us know

Roy
Aug 13, 2012 at 3:52 PM
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GREEN6977
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  • 25 POSTS
Tried a ficm module still nothing same codes any other ideas
Aug 28, 2012 at 10:56 AM
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GREEN6977
  • MEMBER
  • 25 POSTS
Tried a ficm module still nothing same codes any other ideas. Now the truck will not start
Aug 28, 2012 at 11:27 AM
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