2000 grand caravan won't start

2000 Grand caravan wont start turns over no spark
2000 grand caravan 3.3 v 6 flex a604 transmission. Just replaced front transmission seal. After getting trans back in the motor turns over but there is no spark. Wondering what the most likely cause is? Thinking throttle position sensor..... Any directions on how to test different items would be much appreciated. Limited experience with all the modern electronics. Thanks in advance!

I'd look around the area where you worked. I would look at the crank position sensor and the wiring that connects to it.

If you did not remove the crank sensor before you r&r ed the trans you probably bumped it and damaged it.

Lol we us we unplugged it and plugged it back in and it worked ty ty

Glad it worked! Thank you for posting the solution.