Can any body help put cambelt back together

check over your install off a tooth incorrect tenisoner install will cause all sorts of problems as well as missing a sensor recheck your work

Take the distributor cap off, crank the engine, see if the rotor turns.
Put it back together.
Remove the center ignition wire from the distributor cap, put the end of the wire within a quarter inch from metal ground, crank the engine, look for a spark.
The engine needs compassion, fuel, and spark to run. Check one thing at a time

what do you mean putting plugs in the hose?
are you getting spark?
have you replaced the cam timing belt?
if so did you line all timing marks up?

Disconnect the battery and wait for 5 minutes this will re boot you computer this will get your car started or a check engine light one of the two.

well try removing the distributor and spin it around half way 180 degrees then try. it seems you are off there are two ways to install the distributor because two turns for the crank equal one for the distributor.if still wont start call on me again i will help you .

So, it turns over, gets spark and gas, but won't start?

Have you tried to put fresh gas in the tank or fresh gas directly into the throttle body?

If it starts, then you know the old gas is no good.

With the engine off,open the hood and check in and around throttle cable for a build up of sludge,dirt,trash. If none is found and everything looks good there,then look inside the throttle body itself. If you see and dirt,sludge build up around the throttle plate then use a carburator cleaner and spray on and inside the throttle plate with plate open. Spray around the throttle shaft inside and out to remove anything causing a binding condition. Work the throttle pedal from inside to check and see if it is freeing up. If so then let the parts dry before you try to start the van. Also make sure there is nothing left under the hood that would get caught in the engine when you start it. You may need to try this twice to completely remove any sludge you missed the first time. If so let the engine cool down before trying this again. Hope this will help you.

Sounds like your Hydraulic Timing Belt Tensioner, or could be the Idle Pullys. There's a kit available that includes all needed parts for around $150.00 depending on your location.

Clean the Idle air control valve (IAC), it's located by the throttle body so the best thing to do is give the throttle body a good cleaning with throttle body cleaner. Do not use carb cleaner, it's to corrosive for the gaskets used on the throttle body's. Just follow the instruction on the spray can and after your done putting everything back together. Turn the ignition key's to the run position for 10 seconds and then off for 10 seconds to reset the IAC. Start the engine and let idle for 1 min and go for a test drive. If that does not work, turn the ignition to the run position and pull the ecm(BATT) fuse out for 30 seconds and then place it back in start te engine. The engine may stall but let it, don't touch anything. Just start it again and let idle for 1 min then go for a test drive. The ECM is just relearning the sensors like the first time the jimmy was driven off the assembly line. Good luck and hope this helps. Keep me posted be glad to get your jimmy running 100%.