Just picked up my new Silverado. 5.3 crew cab. 4wd Z71
Manual calls for 0w20 and dexos. On the dexos site there are 2 dexos 0w20's...mobil 1 and AC Delco. Says not to use anything other than 0w20.
Thoughts, questions, comments about GM pushing oil companies to license/certify 5w30 and dexos and then putting a flagship model out that cannot even use it? My dealer is going to have to special order the oil until they get enough volume to justify buying bulk. Wierd decision on GM's part
Manual calls for 0w20 and dexos. On the dexos site there are 2 dexos 0w20's...mobil 1 and AC Delco. Says not to use anything other than 0w20.
Thoughts, questions, comments about GM pushing oil companies to license/certify 5w30 and dexos and then putting a flagship model out that cannot even use it? My dealer is going to have to special order the oil until they get enough volume to justify buying bulk. Wierd decision on GM's part