Check on rear brakes.

Hi, I hope you are all well, my query is the following I have a Pontiac G3 2007, it has drum brakes on the posterior tires and I want to change the tiles. Some of you could tell me the drum, and I try and I can't get it in advance a thousand thanks.

Try to weave the braking cable, and then should leave.

Look there are only two ways that are the most common say, as to the way of sustaining the drums, one is that nothing keeps it in this case or this type of drum must hit it and make a little lever on the drum to take it out, the other way like in Toyota is that they have a sentral nut that is the same of the dough affirms the two things, all this with the loose handbrake does not thrown away.