Quote:
Originally Posted by toehead93
Is 5W/30 recommended or 10W/30?
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Owners Manual section 11-2
Engine Oil w/ Filter
3.6L V6 Engine :
6-qts
6.2L V8 Engine :
8-qts
(L99 & LS3)
V6 : SAE 5w-30 GM6094M
Do Not use 10w-40, 20w-50 or any other viscosity grade oil not recommended
V8 : SAE 5w-30 / GM4718M (L99 & LS3) Mobil 1 is Factory fill ..
Do Not use 10w-40,20w-50 or any other viscosity grade oil not recommended
I changed my oil twice already with Dino , on my next oil change at 2500-3000 mi. I'm switching over to Mobil 1 from there on...
10w-30 is not mention in the Owners Manual , I would check with your Dealerships Service Dept. to see what they have to say about that.. But I would go by your Owners Manual recommendations..