There are four ways to find a ratio.
1 A dealer can normally tell from the vin number.
2 There are normally tags or labels on the axle that have part number, gear ratio, and fluid requirement
info.
3 You can count how many times you have to turn the driveshaft to get one complete turn of the tires.
4 You can divide the number of teeth on the ring gear and divide by number of teeth on the pinion.
You maybe able to order it from a Chevy dealer or find a junk yard in your area
should be a plate mounted on one of the bolts on the chunk that will tell you the chunk is the big thing in the middle of the axle
try www.autozone.com
You can find the block heater cord behind the grill of your 2001 Chevy Astro. The cord will be on the drivers side of the grill.
any parts house
There are three ways to find a gear ratio. 1 A dealer can normally tell from the vin number. 2 There are normally tags or labels on the axle that have part number, gear ratio, and fluid requirement info. 3 You can count how many times you have to turn the driveshaft to get one complete turn of the tires.
where can i find a diagram for a 1997 chevy s10 brake switch?
You may be able to find the diagram on the Chevy site. You can also find diagrams in the back of the Haynes Repair Manual.
pop the cover off that is between the front seats
Engine diagrams can be used as guides when it comes times to making necessary changes. An engine diagram to a 1999 Chevy Astro Van can be found in its maintenance and repair manuals.
GTRV at http://www.gtrv.com/ has a pop-top for Chevy Astro vans. They cost about $8-9000.00 installed. Tiger-Provan located in the U.S. who still makes a Chevy Astro with a pop-top roof and does a complete camper conversion. You can often find used Tiger Pro-Vans on craigslist.org and eBay. I have seen a "homemade" Chevy astro pop-top conversion that a couple of guys in Boulder, CO made by installing a used Volkswagon pop-top onto a Chevy astro. Have no idea how this worked out as to leakage etc.
All of the different wiring diagrams are in the back of the haynes repair manuals made for astro vans. you can get them at any autozone or advance