Fuel pump went out, had it replaced and now my engine service soon light is on.

Tiny
KEY
  • MEMBER
  • 1999 GMC YUKON
  • 155,000 MILES
Service engine soon light came on after replacing fuel pump for 1999 gmc yukon denali, how do I turn it off or is it another problem I may have
Saturday, November 5th, 2011 AT 6:11 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Chances there is a problem with the evap system from when the fuel tank was removed. Have the computer scanned to identify what the problem is and then you can focus on the issue.
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Saturday, November 5th, 2011 AT 6:15 PM

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