Hi everyone my truck coded a etc ( lightning bolt) and I beleave went into limp mode  as we drove home it said exhaust filters 100% full  I cleaned the map and egr tube  both very dirty 
Can anyone tell me how to get this truck into regen with out having to go to dealer we live a long way from dealer and would love to pull this off at home. Thanks
			
			Can anyone tell me how to get this truck into regen with out having to go to dealer we live a long way from dealer and would love to pull this off at home. Thanks
