Electric Vehicle Forums - service engine light

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Dentist

03-23-2011 10:38 PM

service engine light

My service engine light had been coming on several times for 2-3 days and then disappeared. :cry:After taking My Yukon several time for this issue, finally I got a code that was the trottle body. Suppositly this a common problem with regular Tahoes and Yukons. With almost 60000 miles, the dealer changed the trottle body in less than an hour, warranty covered. I had not seen the service engine light again.:)

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