Fitch Issues Presale Report on Capital Auto Receivables Asset Trust 2006-SN1

NEW YORK--Aug. 17, 2006--Fitch Ratings has issued a presale report on Capital Auto Receivables Asset Trust, series 2006-SN1, discussing the rating analysis behind Fitch's expected ratings on the offered notes. The notes are backed by beneficial interests in a pool of new retail closed-end vehicle lease contracts underwritten and serviced by General Motors Acceptance Corp. (GMAC).

The presale report is available to all investors on Fitch's corporate site, www.fitchratings.com. For more information about Fitch's comprehensive subscription service Fitch Research, which includes all presale reports, surveillance, and credit reports on more than 20 asset-backed securities (ABS) asset classes, including collateralized debt obligations (CDOs), contact product sales at +1-212-908-0800 or at 'webmaster@fitchratings.com'.

Fitch's rating definitions and the terms of use of such ratings are available on the agency's public site, www.fitchratings.com. Published ratings, criteria and methodologies are available from this site, at all times. Fitch's code of conduct, confidentiality, conflicts of interest, affiliate firewall, compliance and other relevant policies and procedures are also available from the 'Code of Conduct' section of this site.