Should this unjamming be an automatic action by the program? If the unit has a jammed autocannon and the crew is capable of unjamming the autocannon, then the program should automatically try to clear the jam. Just have a little pop-up or note saying "attempting to clear jam", followed by either "jam cleared, weapon is ready" or "still jammed"
I'm imagining someone with a company of RACzillas having to manually check each Mech to see if the guns are jammed and having to attempt to click the unjam attempt manually, vs the program at the start of each turn just attempting an unjam and reporting the results.
Unless there is some reason a player wouldn't want to attempt to unjam their weapons.