SAE 5W-30 is the preferred.
if it has been rebuilt regular unleaded,but if it has alot of miles mid grade or high grade
SAE 5w30 any major brand conventional or synthetic.
5w30
10w30 should work fine.
10W30 in winter. 20W50 in the hot months.
I know the 3.4L is 5w30, but I can't remember exactly when they switched the recommendation for the 3.8 from 10w30 to 5w30. Double check the oil cap and it will be on there if you have a 3.8L engine.
What grade of oil is best in your 5.3 liter Chevy engine?"
A 10W-30 or 10W-40 should be fine.
You should change down to a lower gear, 3rd gear or if the grade is very steep 2nd gear.
Hi, Standard "Regular" grade gasoline should work just fine for this vehicle.
By having a class president in 4th grade or earlier, you encourage children to get involved in the political process and affect change.
2.2L-2.4L 5w30