![background image](http://html.mh-extra.com/html/gmc/mdi-2/mdi-2_user-manual_2235766003.webp)
Multiple Diagnostic Interface 2 User Guide
3
Introduction
The Multiple Diagnostic Interface 2 (MDI 2) User Guide provides a quick reference and overview
of the Multiple Diagnostic Interface 2 system.
Everything contained in this manual is based on the latest production information available at
the time of publication. The right is reserved to make changes at any time without notice.
No part of this publication may be reproduced, stored in any retrieval system, or transmitted in
any form by any means, including but not limited to electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission of GM Customer Care and
Aftersales. This includes all text tables, illustrations and charts.