reset check engin light

I have a 2500 hd need to know how to reset my check engin light

Reply to
thenry
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Reply to
Shep

Reply to
thenry

Reply to
Shep

Have you fixed whatever activated the light in the first place? Sometimes if the problem is fixed, the light will go out after a certain number of driving cycles.

Reply to
JLarsson

I know on mine I just unhooked the battery for about 10 minutes that way it reset the computer

Al

Worked for me maybe it will help.

Reply to
Al

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