GM SAE 5w-30 or ACdelco SAE 5w-30
My 2002 trailblazer takes 7 qts. The recommended oil weight is on the oil cap.
I own a 2002 Trailblazer and it takes 7 qts. Look on the oil caps for the recommended oil weight.
5w30
2002 Trailblazer take 7 qrts. Check your oil cap for the recommended weight
7 Quarts
6
the in dash computer will come up with a "oil change recommended" text... change it then ;)
7 US quarts www.trailvoy.com Trailblazer enthusiasts forum with all the answers for your truck
Your choice. GM does not specify which to use so it is up to you. Just make sure to use the recommended weight.
It has two. It has an oil dipstick and a transmission dipstick.
i have 2003 trailblazer 16 000 ml mobil1 full syntetic nascar and mobil filter
engine oil is 6 qts trans is 5 qts with deep pan