It is a 4.3 Liter V6 so it has 6 cylinders.
2000-2005 have 6 cylinders but the 06 ss has 8 cylinders
some have a 4 cyl. and some have a V6.
How do you remove the oil pan how many bolts does it have
8 =========================== Chevy's 4.3L engine is essentially their 350 - 8 cyl with 2 cylinders removed, so it is actually a large 6 cylinder engine. Came into use with their Astro vans, and then made it into the cars.
8 cylinders
It could have 4, 6 or 8 cylinders.
4-cylinders, the 3.5L's have 5 cylinders
Depending on the individual car, they come with 4 cylinders or 6 cylinders.
6
6 cylinders
I was able to put 23.32 gallons in my 1994 Chevy Astro EXT AWD.
The 2000 Chevy Astro van typically gets around 15 to 18 miles per gallon (mpg) in the city and about 20 to 24 mpg on the highway, depending on driving conditions and maintenance. These figures can vary slightly based on the specific model and engine type. Overall, the Astro van is known for its practicality rather than fuel efficiency.