HomePIC3718E · BUICK, CADILLAC, CHEVROLET, GMC, HUMMER, ISUZU, OLDSMOBILE, PONTIAC, SAAB, SATURN
BUICK, CADILLAC, CHEVROLET, GMC, HUMMER, ISUZU, OLDSMOBILE, PONTIAC, SAAB, SATURN

PIC3718E

Manufacturer communications

Publication date
2012-12-13
Received by NHTSA
2017-08-15
NHTSA record numbers
10112664

Manufacturer summary

Original wording in English

This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician will need to replace the Vehicle Communication Interface Module if the Station Identification number falls in the ranges 14,000,000 - 16,000,000 or 22,000,000 - 23,200,000.

NHTSA manufacturer communications ↗

Reported code forms

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
ChevroletSILVERADO 25002008
ChevroletSILVERADO 25002007
ChevroletSILVERADO 25002006
ChevroletSILVERADO 25002005
ChevroletSILVERADO 25002004
ChevroletSILVERADO 25002003
ChevroletSILVERADO 25002002
ChevroletSILVERADO 25002000
ChevroletSILVERADO 35002013
ChevroletSILVERADO 35002012
ChevroletSILVERADO 35002011
ChevroletSILVERADO 35002010
ChevroletSILVERADO 35002009
ChevroletSILVERADO 35002008
ChevroletSILVERADO 35002007
ChevroletSILVERADO 35002006
ChevroletSILVERADO 35002005
ChevroletSILVERADO 35002004
ChevroletSILVERADO 35002003
ChevroletSILVERADO 35002002
ChevroletSILVERADO 35002001
ChevroletSILVERADO 35002000
ChevroletSSR2006
ChevroletSSR2005
ChevroletSSR2004
ChevroletSSR2003
ChevroletSUBURBAN2006
ChevroletSUBURBAN2005
ChevroletSUBURBAN2004
ChevroletSUBURBAN2003

Data coverage →