A lot of probs with 95 need help

[LadyNeon]

I need help... my speedometer works half the time untill i hit a bump.. took gauge off soldered it.. still 50/50.. replaced sensor...50/50... wthat could it be.... now the radio won't work right.. 80% of the time nothing other 20% just a - in the display ...? I get no ding ding when the door opens... I checked fused.. this car is costing me a fortune. Fixing to replace rear struts.. bottoms out if i hit a dip to hard.plus i have gone throught 2 rear sets of tire is 4 months. but the radio and the speedometer is killing.. no tunes plus running a chance of getting a speeding ticket.. PLZZZZZZZZ help me.....thanx

[ChevyGal]

The speedo cable might be shot, see if that is why it's not working.

For the radio, disconnect the rear speakers in the trunk and see what that does. If they got wet from the trunk leaking, then chances are they shorted. When that happens the front ones won't work either. Try it out, see if the front at least work. If so, then it's a short. Either leave em unplugged and just have the front or replace them.

The door bell thing, it's common to not work. Mine doesn't either. I have replaced mine twice from the boneyard, and notta. Think it's just a piece of crap item and not worth messing with.

[qaun2000]

its the speed sensor in the tranny. i had the same prob. easy fix