2001 ford escape spark plug stripped

what's the most common reason for a "service engine soon" warning on a 1987 GMC S15 jimmy?

my 'service engine soon' light comes on randomely while the engine's not revving real high, any suggestions would be helpful


Most often it is telling you that the O2 (oxygen) sensor is dirty. Many auto stores will test this for free to get the sale of the part.

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Replacing Engine Service Soon Light Blub Problem on 1996 GMC Jimmy

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1999 GMC Jimmy SLT

Powerful, comfortable front and rear seats, or fold down the rear seats and it has lots of cargo space. I did say comfortable? Leather interior ...