Cleaned Maf and TB, truck wont start now!

3.4 v6. I removed the airbox and hose with maf and,cleaned it with maf cleaned.,i unplugged the TB wires and most tubes and just slid the TB forward so I could spray cleaner out and away from the intake manifold. Then I used crc connector spray to,clean the plugs, and applied a little die electric grease for waterproofing (i've done that many times before with other plugs in the engine bay).

After I put everything on I went to start the truck and it just clicks one time. Seems like the battery is fully charged. What happened?

I disconnected the battery about half way through so it could reset.

What's happening? I need to go to work in the morning!

 

Bump.

It seems like starter is bad. But it Seems weird it goes bad the day I clean the maf

 

First thing I would do is go through the whole process again. just to make sure that something wasn't left unplugged or done incorrectly.
Second i would check the fuses, never know when unplugging things that you may have blown one.

 

+1 on checking fuses just in case. If your battery is indeed good and starter is bad you may be able to smack the starter solenoid with a hammer a few times then attempt to start. Or if you have a manual Tran, could just roll start.

 

Check the battery connections since you disconnected it half way through. Also, double check battery voltage with a multimeter to verify that it's not the battery.