A friend of mine, his father is preaching for me to run 0W30 over 5W30 in my 2013 Silverado.
The manual calls for 5W30, but GM is now recommending 0W20 in the new 2014 5.3L engine.
Many folks are calling 0W30 the new 5W30.
I would gather that 0W30 would have slightly better cold starting properties than 5W30.
Any thoughts?
The manual calls for 5W30, but GM is now recommending 0W20 in the new 2014 5.3L engine.
Many folks are calling 0W30 the new 5W30.
I would gather that 0W30 would have slightly better cold starting properties than 5W30.
Any thoughts?
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