Check gauges light

SOURCE: i have a 1998 plymouth voyager and the insturment panel and gauges and wipers and locks stopped working how could this be fixed

you have to replace the " body control module " located under dash drivers side. and most of time they have to be reprogrammend unless you buy it new from dealer and they do it before you get it. the body control mod controls all those items and go bad alot.

SOURCE: 1998 plymouth voyager gauges on dashboard not

well start by checking all fuses but it sounds like a bad ground wire somewhere on the car

SOURCE: The gauges and cruise control do not work

If the gauges aren't working, it's either the BCM (Body Control Module) or the gauge cluster has a bad solder joint.

Since you also have no cruise control, it's more likely that your BCM is bad.

SOURCE: 1998 Plymouth Grand Voyager instrument cluster problem

There has been issues with the solder joints on the PIN connection to the gauge cluster. The issue being that over time thru vibration and such one of these solder joints will fail (happened on or 1999) you can repair this though. You will have to remove all of the trim from around the driver's side dash board, this will include the trim towards the center of the dash. Once these pieces are remove you'll need to remove the gauge panel (I believe (4) allen head screws) carefully bring the panel and release the wire clip from it. Looking at the back of the panel, where the plug was, carefully with plenty of light look for one of the pins to have a failed solder joint. It will be very faint however the failed joint will be a fine dark line around the pin. To correct use a small soldering iron and reheat this solder until it wants to flow, let it cool and reassemble.
As I fore mentioned I had the exact same issue as you are describing, our is a 99. The most tricky part is the dash, take your time with it.
I hope this may have assited you,
Tom

SOURCE: 1998 Plymouth Grand Voyager.........Dashboard instruments

You have some wiring problems shorting out that is coming from the dash board so if you or anyone you know how to use a multimeter to check the wireing harnesses plus check any connectors that might be just very touching the connector of dashboard which means a bad connection to dashboard.