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2003 Chevrolet Suburban Engine code reset

Tiny
PSJ011777
  • MEMBER
  • 2003 CHEVROLET SUBURBAN
  • 5.3L
  • V8
  • 4WD
  • AUTOMATIC
  • 157,200 MILES
How do I manually reset the engine light. The code is for MAF sensor, I took it out yesterday and cleaned it now I need to reset the light so I can see if it comes back on or not. I do not have a reader yet.
Wednesday, February 18th, 2015 AT 4:42 PM

1 Reply

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
You really need at least a code reader to properly clear them there really isn't a other way. Even unhooking the battery wont clear them totally.
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Wednesday, February 18th, 2015 AT 7:13 PM

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