Pioneer TS-A6962R Car Speaker "change door handle left right" Questions

...door jam that holds the carpet down. There might be a couple screws that you'll have to remove to pull up the jam. Tuck the red wire and lead wire in under the carpet and screw the jam back on when ...

door, then run wire behind the trim around or near where the emergency release handle is at, run wire behind instrument panel towared your deck. when you go to wiring up the deck and speakers check on