What To Do When Your Seat Belt Gets Stuck. Rolf Vennenbernd/picture alliance via Getty Images. Try pulling up on the seat belt while pushing down with your hand.
Remove the plastic covers that hold the seat belt. If it is, your only choice would be to replace the assembly. The auto-lock problem is simple, with an equally simple solution.
I've seen more than a few retractors that didn't work because of cracker or Cheerio cr.
If this is the case then all it takes to get unstuck is pulling up on the seat belt and sliding whatever was stuck out from underneath it!
Avoid tugging the seat belt carelessly and check to see if it's tangled. Allow the seat belt to roll back into place. Tangled/folded seat belt Fixing a tangled seat belt is simple but takes more time.