P0236 Turbo Super Charger - Sensor A

By ohnmyohngoldcard
July 20, 2009 in 1999-2013 Silverado 1500 & Sierra 1500

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ohnmyohngoldcard

Posted July 20, 2009

Getting this message on a 1999 GMC Diesel. Have changed the sensor. Getting plumes of black smoke when hauling. Doesn't seem to come on unless hauling.

Any ideas?

No other codes..but the check engine light isn't on right now either. May try to get it to come on to see if can get any other codes.

(should clarify - this truck is my boyfriend's truck and not mine as listed in my profile :-) )

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