Park the vehicle on a level surface. Drain the oil and change the filter. Pour in 4.5 quarts of oil and start the engine, letting it run for 1 minute. Shut off and wait 30 minutes. Check the oil level and add enough to fill it to the full mark. You now know the capacity
3.5 US qts with filter, 3.16 qts without.
The Aztek holds 5 qts of oil
5 qts. with a new filter.
7 quarts with filterchange
6 qts 6 qts
5 qts.
5 QTS. with a new filter.
My 2002 trailblazer takes 7 qts. The recommended oil weight is on the oil cap.
About 3.5 US QTs
They take 6 qts, but I'm too lazy right now to convert that.
I own a 2002 Trailblazer and it takes 7 qts. Look on the oil caps for the recommended oil weight.
4.5 qts with filter