Is there anything I can do so speed up the reset of my computer monitors? on 2006 Hummer H2

I am trying to get my H2 through smog. I recently had some work done on it, but the computer for the catalytic converter has not reset, even after driving it about 150 miles. Anything I can do to make this happen faster? Thank you

by in Chula Vista, CA on April 18, 2014
1 answer
ANSWER by on April 18, 2014
On the left side of this post is a Q&A section. At the bottom is a search window, type drive cycle into the window and click GO. It will take you to an area to get the information you need.

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