Engine light came on when upper idler pulley came loose...
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Junior Member
Joined: Nov 2011
Posts: 13
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Engine light came on when upper idler pulley came loose...
I replaced the upper idler pulley and bolt, which had somehow come off and the "check engine" light came on. Now that it is replaced the check engine light is still on, do I need to go get it reset?
Senior Member
Joined: May 2010
Posts: 598
Likes: 12
pull the negative battery cable for 5 minutes, then re-connect. CEL should be gone.