I guess you're referring to the wheel cylinder brake backing plate at the wheel. The one which operates the rods that move the brake shoes.
It's usually pretty obvious. A couple of bolts to remove and a brake line to remove from the cylinder. Bear in mind that you'll have to fill and bleed the brake lines after replacing the cylinder.
Pick up a Haynes or Chilton manual for your car. Follow their directions.
I need help on fixing my back brakes on my 1997 sunfire
Well, Pontiac didnt make a sunfire in 1994 is it a 95 sunfire or 94 sunbird?
where is the fuel filter located on a 2003 Pontiac sunfire
Um... change it into what? FriPilot
OK ... Here's the REAL answer: You cannot change the bearings on a Pontiac Sunfire. You must replace the "Hub-Assembly" they will be the same on both sides .
Which bulb, exactly?
To change the reverse lights on a Pontiac Sunfire you need to locate it on the left side of the transaxle. Then, unplug the electric connector and remove the switch along with the socket.
what tools do i use to change the front brakes in my 2003 Pontiac grand prix
Pontiac didn't make the Sunfire until '95. So, either you have the year of your car wrong, or it might be a Sunbird. If you can clarify this for us, we can help you.
You can replace a timing chain on a 2002 Pontiac Sunfire by visiting a local mechanic and having him take care of it for you. This is a tricky part to change yourself.
Remove the transmission oil pan