Handling difficult questions. It is important not to start responding to a difficult question before you have thought about the answer. Repeating the question and asking for clarification will help create some space for your thoughts.
Make sure all loads in vehicle are turned off, key is in the off position. Disconnect the negative battery terminal first then the positive terminal. When installing the new battery connect the positive terminal make sure not ground out the tool your using while tightening the positive terminal.
Step 1 Remove battery cables Remove the battery cables from the battery terminals by loosening the nut on each cable clamp. Use vice grips to remove the battery cables if there is a lot of corrosion on the battery. Always remove the cable clamp from the negative terminal first.