2001 Cadillac DeVille "test load cell" Questions

load test done on the battery to check for bad cell. Have the alternator bench tested for diode and out put . Remove the earth wire and place an amp meter in the circuit to check what current is being

load test and the load tester was set for the correct battery CCA (cold cranking amps) then the battery is not any good, and if you can dis-connect the battery and using a volt meter you can watch the

...to be above 12.5 to 13+ to crank over the engine. Would suggest a battery charger bringing the voltage up to 13 then put a load test on the battery to ensure it doesn't have a one or more dead

load tester? if not do that test 1st and let me know the results, a sjhorted cell can cause this drain down 1st check the connections at the battery to be sure they are clean (no corrosion) and tight.

...load test on battery may have a weak cell and is in of replacing they may have left radio and key on which was enough to drain what was left in the battery maybe only operating on 11.5 volts put on ...

...cell in your battery, and then you would have to replace your battery. Have some one jump your car to start it, and then take it to a parts store such as Advance and they could put a load tester on ...

... what else could be the problem. BATTERY COULD BE BAD.TAKE BATTERY TO AUTO PARTS STORE HAVE IT LOAD TESTED.IF BATTERY GOOD.CHECK ALTERNATOR FUSE.AND CHECK ALTERNATOR BATTERY FEED WIRE AND CHECK ...

...the alternator work double time to try and keep everything running and charge the battery , something has to give at that point, the LOAD test will show you if the battery is up to par amperage ...

...alternator belt is new. Even a new alternator and/or battery can be bad. You should have them load tested to verify they are working. You should also check the alt plug to make sure it is seated all ...

...and does anyone have a solution! GM's batteries are worthless try an auto parts store most will do diagnostics for free i would say your alternator is intermittent they can load test it to find ...