https://perfectgreenyard.com/how-to-change-pull-cord-on-lawn-mower/ The lawn mower pull cord is the starting cord that we can also say is a ‘starter cord’. That is used for starting up the lawn mower engine and internal combustion process. Somehow, the lawn mower cord was subjected to wear and tear for some reason. It is very common for it to replace the part easily. As it operates regularly that also requires a tune-up, replacement, or repair.