Stop chasing documents. Start collecting them.
The second-biggest leak in a subprime store is not the lead that never answers. It is the customer who answered, wants the car, and still has not sent a pay stub eleven days later.
Every finance manager I have ever worked with has the same folder in their head. Deals that are alive, approved or nearly approved, and stuck because the customer has not sent something. A licence. A pay stub. A bank statement. Proof of address.
The customer is not being difficult. They said they would do it tonight and they meant it. Then their kid needed picking up, the printer was out of ink, they did not know what a bank statement looks like as a PDF, and by Thursday the whole thing feels like homework they are behind on.
What chasing actually costs
Say a deal needs three documents. Say each one takes an average of two follow-ups. That is six touches from your finance office, spread over eight to fourteen days, on a deal that was already approved.
Now multiply by your monthly volume. That is not a small tax. That is a full-time job hidden inside three other jobs, and every day it adds to the deal is another day for the customer to see something on a competitor lot.
Nobody wakes up planning to kill a deal. Deals die from friction, one small delay at a time.
The three things that make documents arrive
One: ask on the channel they already use
A customer who will not open an email attachment on a laptop will absolutely take a photo of their licence and text it, because that is a thing they do twenty times a week. Meet them where the friction is already zero.
Two: never ask twice for something you already have
This one is a trust killer and stores do it constantly. The customer sends the licence, it lands in a text thread, nobody files it, and on Monday somebody asks for a licence. Now the customer thinks you are disorganized, and they are right.
The fix is that whatever arrives has to be recognised, filed against the deal and checked off the outstanding list the moment it lands, without anyone needing to be at their desk.
Three: tell them what is left
Most stalled document collection is a customer who genuinely does not know what is still outstanding. They sent two things. They believe they are done. Nobody has told them otherwise except a voicemail on Tuesday that said give me a call back.
A live list the customer can look at themselves, on their phone, that updates as things arrive, removes an enormous amount of that. It also removes the phone call where they ask you what is happening, which is worth something on its own.
Measure the gap, not the effort
The metric that matters is not how many follow-ups your finance office sent. It is the median number of days between a deal being approved and its documents being complete.
If that number is over four days, you do not have a customer problem. You have a collection process that depends on a busy person remembering to chase, and busy people are terrible at remembering to chase.