Posted 1/9/2016 14:45 (#5023677) Subject: C-15 cat, not building air pressure
NW Sask, Canada
I have a 2005 C-15 cat in W900 Kenworth that will not build air pressure. Its minus 20 celcius here today, so suspect something may be frozen? Worked fine yesterday. Today I can hear the compressor running, but pressure does not build. Anyone have a similar experience?