Driver Unable to Configure OnStar® System (Reprogram OnStar® Vehicle Communication Interface Module) (03-08-46-003B)

WARNING: This page is about the Avalanche 1500, 4WD, which is a different variant/trim than selected.

Publication date: 2007-12-17
Reference number: 03-08-46-003B
Supersedes refnos: 03-08-46-003, 03-08-46-003A

Driver Unable to Configure OnStar® System (Reprogram OnStar® Vehicle Communication Interface Module)

TECHNICAL SERVICE BULLETIN

Reference Number(s): 03-08-46-003B, Date of Issue: December 17, 2007

Affected Model(s):	2003 Chevrolet Avalanche, Suburban, Tahoe; 2003 GMC Yukon Models; with Gen 5.2 OnStar® System; Built at Silao Mexico Assembly Plant Between March 19, 2003 and March 26, 2003
Supercedes:	This bulletin is being canceled. Please discard Corporate Bulletin Number 03-08-46-003A (Section 08 - Body & Accessories).

Refer to Corporate Bulletin Number 05-08-46-006M for information on this subject.