i put a volt meter to it and it was reading 11.8 volts.. i tried it on all the settings for volts DC and AC i put on one volts it was a sign like ~ that and it was reading 25 .. ook so it changed it to the other one which was like ... over a -... which read 11.8 my neghbor was like try my jump box.. it said 300 AMPS on it... yea right like thats going to start a high compression motor.. so ill take the damn battery to autozone and have them test it.. i dont trust that volt meter wasnt craftsman .. i hate my benz its pissing me off

it cant be the starter i think because after i let the 300 amp charger attempt to charge i would try and with the longer wait it would sound like a stronger cranking action was going on instead of a weak one.. i cant jump with my moms equinox.. neat feature.. it can be jumped but not jump another car.. same with me step dads rice paddy floater aveo.. stupid gm