Auto Finance

Commercial Services Group (CSG) Quick Links (PDF)

A comprehensive list of forms, applications and tools that Commercial Services Group dealers use most often for Business & Commercial Use vehicle financing.

ComTRAC Quick Quote Tool

Enter variables to estimate a ComTRAC open-ended commercial lease payment.

Dealer Loans Account Overview

Get an at-a-glance view of your dealer loan accounts.

Dealer Loans ERLC

Make withdrawals and deposits electronically with your revolving line of credit.


Calculate Ally retail and lease payments and view program information.

Ally Quick Links for Dealer Use (PDF)

A comprehensive list of policies, guides, forms, sales support contact information, and other resources for Retail & SmartLease® transactions.

Residual Value Lease Guide

Provides information necessary to estimate the residual value of a leased vehicle.

Retail and Lease Titling Matrix

Lists title and lien requirements for retail, SmartLease, and Comtrac transactions and includes lessor/lessee assignments by state, lienholder details, and other information.

Protection Products

Ally Auto DP&S Reporting

Get an at-a-glance view of your dealer products and services sales reports.

Guides, Forms & Information