[TexasAggie]

I got the correct size today, which is 3/8th X 7/8th....looks a little cleaner now.

 

[Doworkscotty]

I bit the bullet and changed it out. Got the ground cable with electrical connector. Noticed on the grounds were corrosion so glad I changed it out.

 

[StephSD]

2011 Chevy malibu 2.4 liter flex fuel 6 speed automatic transmission. My negative terminal doesn't wanna tighten very much. Had to bend it in to get it to be snug. I wanna replace it but not sure which one to get. Also how to get the old terminal off without breaking the ground wire

I saw another poster say that his intermittent problem of the vehicle going into limp mode was fixed by replacing the neg battery terminal with a brass one. A few other posters also said the same . Was wondering if I have to change both or can I just change the negative? The question being do they have to be the same kind of metal to avoid a problem? Thanks !