Well there are different types of hubcaps for the hhr. Some of them you just pry off but then there also are some hubcaps which have black caps that go over the lugnuts and to take those off all you have to do is take a 19mm socket and lightly twist them off just be careful because they are fragile but after you have them all loose the hubcap will pull off
The HHR battery is located under the spare tire in the back cargo compartment.
you will have to remove all the lug nuts. just like when you remove the tire!!
You should just be able to pop off the hubcaps. try using a crowbar or someother similar object for some leverage.
Under the hood
If they are regular hubcaps, carefully pry them off with a screwdriver or other similar tool. If they are wire wheel caps, you will need the special tool to unscrew them from the center hub.
Which hubcaps are you talking about? Please rephrase this question!
I went to buy new hubcaps for my car.
Slow insert a flathead screw driver in the slot provided and push, hubcap will pop out
use a socket probably 11/16 you might have to tap it on.
you can use the car blank key to open it.
YES, Factory and Owners Manual say to use it.
Most hubcaps are secured on a wheel by means of plastic clips that secure into a groove. Some hubcaps are fastened with bolts that are threaded into place. Therefore, installing hubcaps usually takes nothing more than a little elbow grease.