Illustrative Co-Signer Potential Impact Viewer Primary Borrower's Estimated Credit Tier: Excellent (781-850) Good (661-780) Fair (601-660) Poor (500-600) Needs Improvement (<500) Co-Signer's Estimated Credit Tier: Excellent (781-850) Good (661-780) Fair (601-660) Poor (500-600) Needs Improvement (<500) View Potential Impact Illustrative APR Range Comparison Applying Alone (Primary Borrower): N/A With Co-Signer (Illustrative): N/A Download Summary (PDF)