I have a 2003 astro with the same problem, it was the blower motor
what is wrong when your gages on dash board stop working on your 1997 chevy astro van?
morelikly nothing , just replace it with the right one
Replaced radiator in 2ooo astro cargo van with new one from auto parts wharehouse now oil cooler lines leak at radiator whats wrong
Replace the paulse board that's attached to the wiper motor.
Because it has a hydraulic booster that supplies both systems and something is wrong with it.
Dash lights and tail lights are on the same fuse.
My 93 astro did that, It has a cpi (central port injection) It looks like a spider with lines going to poppets. they were leaking. You need to replace the cpi as a unit
its broken......
The linkage bushings are worn/missing/broken or the wiper arms are not timed properly to the wiper transmissions.
Go to ths site. It says you can not change the timimg on a 97 astro. as of now I am looking to do that to mine since it keeps misfiring. It states that the computer does the timing work. So if the ditributor cap is on wrong that causes it to misfire.http://www.justanswer.com/questions/27r9v-1997-chevy-astro-van-check
wrong fuel pressure, didn't purge the line or the fuse is blown. not a OEM fuel pump?
The alignment on your front-end tires may be off, it would be a good bet to take your car to a mechanic.