While investigating my P2262 error code I ran across this and 2 other TSB's concerning our trucks. This one details the Cleaning of the Turbo
http://www.cumminsownerz.com/PDF/11-001-08.pdf . This one actually details replacing the Turbo and EGR if the cleaning is not successful
http://www.cumminsownerz.com/attachm...-11-002-08.pdf .
This detals
Engine System And Exhaust Aftertreatment System Enhancements
Flashes
http://www.cumminsownerz.com/attachm...-18-013-08.pdf
All 3 TSB's are from year 2008.