Was at my dealer yesterday and asked about the dexos if it was full synthetic now and they said yes. Since I dont put many miles on the Traverse the time lap can go almost over a year and my oil monitor will show that I am still good . Dealer said that as long as the oil change dont go over a year period I am still good. Personnally I will have it changed before a year period to be on the safe side.
Traverse 2017, chevy Uplander 2009 LT short wheelbase, Impala 2003, jeep cherokee Laredo 1990, chevy citation 1984 2.8 v6, vauxhall Firenza1972, rambler american 1964 model 330, vauxhall velox 1956 rebuilt, NSU Prinz 1961 2 cylinder micro car rebuilt, Renault Dauphine 1960 rebuilt, ford prefect 1952 ( english car with non hydrolic brakes rebuilt. Honda 1986 motorcycle in new condition and 13 travel trailers from a Boler 1300 to a Rockwood mini lite 20 feet.