The gas, speedometer, temperature gauges are not working. In the past when this has happened I would open the hood and jingle the battery cable and the problem would correct itself. Well now all of the gauges are not working again so my brother changed the battery cables, and I still don't have the use of my gauges.

the speedometer is driven by a cable from either the gearbox or the engine , most likely to need a new cable

I'm having a problem with my 1998 dodge ram all of my gauges read 0 before cranking it over all gauges work when cranked over accept my speedometer...odometer and my gas gauge goes to 3/4 full and stays there...im wandering if the speed sensor is causing the fuel gauge to stick along with the ABS light check engine light and break light..any answers?

Check fuse No. 9 (10A) in the driver's side kick panel fuse box. But if your other gauges are working (speedometer, tachometer, low oil light, etc.) then it is possible that when you jumped the battery you inadvertently reversed the cables and created a reverse voltage. This will impact some of the vehicle electronics. If you feel this might be the case, you should test the cooling system temperature sender to see if it failed. If it did, you should suspect that the fuel gauge drive circuit located in the instrument cluster is also failed.

Open your hood and look for the fuse and relay center just above the battery . open the cover and look for a fuse called IOD usually towards the top of the block , they are labeled . Remove the IOD fuse for 20 seconds and then reinsert . The BCM becomes hung and this will reset it in a lot of cases . Let us know how it works out Tim

If the battery light is coming on,with the engine running,then have the alternator checked,it may not be charging.

gauges tend to do this when they are broken get it checked using a multimeter, check the resistance and power.its possible that it has only came to light due to increased elctrical power from your new battery, the old one must of been completely shot, hope this helps!

Get the battery replaced. It happened to me once on another car.

My gas guage, speed odometer and tempiture does not work
The speed odometre is reading 9999999 what should i do

check your fues box were it say gagues

Found the problem with the speedometer on my Buick. When you use the magnet to fix the gas gauge, will can and may affect your speedo. So use the magnet trick on it as well. Appears that the manufacturer didn't think about the needles being able to swing past the magnet they have set up in the gauges. Should have put a stop pin on the gauges.