Pulley not coming off

Using a standard harmonic balancer puller with 3 bolts that are just a bit too large for the 3 openings if possible., Tap them with a die large enough to get a decent grip with the bolts and remove it like any other. If that won't work then just drill and tap 3 holes for the remover. I generally use 10 MM bolts when I do mine.

https://www.lislecorp.com/specialty-tools/pullers-and-installers/harmonic-damper-pulley-puller-537 https://www.lislecorp.com/specialty-tools/pullers-and-installers/harmonic-damper-pulley-puller-537

Are you using a gear puller or an actual harmonic bal. puller? You can use air tools(carefully), or to hold the balancer/pulley still, use a chain wrench with an old belt wrapped around to prevent damage. I would not recommend a 2 or 3 jaw type gear puller.

Yes you need a 'Harmonic Balance Puller' If you mean the centre bolt that holds the harmonic balancer to the crank. No not reveresed. Can be removed by placing a socket on bolt head and using a long handle placed against chassis. Touch the starter key to loosen.

First, you have to loosen the crank pulley center bolt. Best way is with an impact gun-bolt is very tight. If you have to use a breaker bar to loosen the bolt, you will have to devise a way to hold the crankshaft from turning backward while loosening it. One method is to remove the starter and wedge a piece of wood against the flywheel, preventing it from turning, while you are loosening the center bolt.
From the beginning: raise and block the side of car that the front of engine is towards. Remove the wheel and the inner fender splash shield. Remove the belts. Remove negative battery terminal, remove starter. Wedge the flywheel so it won't turn backward. Loosen and remove the center bolt. Some harmonic balancers will slide right off the crankshaft now, some are on very tight, if you can't wiggle it, tap it, and get it to move, then buy an inexpensive harmonic balancer removal puller, just a few bucks, easy to use, will save balancer from trying to hammer it off. All you need is enough room to mount up the puller to the balancer, and get the balancer moving off the crank.
Some engine lay outs there isn't enough room: then you really have to get creative, either lowering engine enough to get to pulley, or raising engine out. But most engines are positioned where the crank pulley can come off easily, with enough room to get the puller on.
The pulley may have a woodruff key in a slot on the crankshaft, and a corresponding notch on the pulley, for proper positioning of the pulley to crank. Don't lose the woodruff key.

Did you take out the center bolt? You have to remove the center bolt, then use a harmonic balancer puller. Not the two or three armed pulley puller, but a harmonic balancer pulley puller-the pullers with jaws that hook around the outside of pulley can ruin a harmonic balancer.
Use the impact gun to remove the center bolt. You won't need an impact gun to remove the balancer pulley. The balancer puller will take it right off the crankshaft, no problem.

Do you have the crank pulley bolt loose? To loosen it, pull the starter and wedge something against the ring gear teeth on the flywheel-I often use a piece of wood in there, although a large screwdriver or prybar would also work. Put a socket on the crank pulley bolt (use a large breaker bar) and loosen it while holding the flywheel stationary. If the pulley wont move off the crank with some tapping on it to move it, then you will have to use a puller to get the pulley off the crank. Use a harmonic balancer pulley puller, or a 2 or 3 armed puller, if the harmonic balancer puller wont work.

No, the bolt is not left handed. You do need to turn it counter-clockwise to loosen it. You're probably just spinning the engine when trying to loosen it. I use a 6" c-clamp and attach it behind the balancer in a way that the threaded shaft can lodge up against something so the engine can't turn. Then I use a 3 lb rubber mallet and hit the 1/2" drive rachet on the handle, or put a breaker bar on the end of it and work it loose that way. Once you get the bolt off, you will need to use a pulley puller to get the balancer off.

i have a 1998 caravan my harmonic balancer fell off my qquestion is is there 2 separate keys that hold on the timing gear and the balancer pulley on, i have been to the dodge dealer and they printed me out pics but i still don't know for sure if the timing gear has it's own key or there is just 1 long key that holds both the timing gear and the balancer ......PLEASE HELP

Your harmonic balancer is coming apart. The Balancer has rubber ring that eventually wears. I also know that when people try and use WD40 on the tensioner pulley because the bearing is squeeking the WD40 sometimes works its way to the balancer or accidently sprays on the balancer. The WD40 eats away at the rubber. You will need a removal tool to do this. Where you pick the balancer up they should have this.

it looks like this

http://www.nextag.com/harmonic-balancer-puller/search-html