1994 chevrolet Astro Rear window replacement

SOURCE: Transmiision for 1994 Chevrolet s10 blazer

if its the rear seal where the driveshaft enters the trans you need a transmission output seal for the tailshaft housing.

Jerry Koski

• 443 Answers
• Posted on Apr 22, 2009

SOURCE: 1994 Chevy Astro has two distinct noises. AT 40

Hey First thing I always look for is cheapest thing to repair or look at .. Make sure your tires are not cupping .. or make sure they are wearing good and smoothe all the way around .. this can make a terrible noise if they are cupped or worn improperly.. then I would Jack up one side and shake the rear wheels make sure those bearings are tight feeling .. you should be able to tell if they are loose this way ... I dont know how many miles are on your van but usually the drive line is not the problem.. this is probably last thing you need need to shake and see if there is play in it.. Holler if you need more and thanks Jerry

SOURCE: 1994 chevrolet astro van makes noise in the rear end

If the rear end is whinning it is probably safe to say that it is already damaged and will need to be replaced to correct the problem but there is a fill on the passenger side near the yoke side. It fills level with the plug hole.

SOURCE: 1994 chevy astro rear brakes lights dont work.

stop doing that ,you have a short in the wire and doing that will cause big problems bet u have a trailer plug check that its very common for it to drag on the ground and expose wires causeing it to ground out

SOURCE: 1994 chevrolet pickup - brake light problems

There will be an electronic flasher module located under your dash near the steering column (don't know it's exactly location as it varies). It sounds like this unit may be faulty.