K 1500 Suburban 4WD V8-5.3L VIN Z Flex Fuel (2003)
Instrument Panel Control Module: All Technical Service Bulletins
Instruments - High beam Indicator Too Bright
File In Section: 08 - Body and Accessories
Bulletin No.: 03-08-49-006
Date: May, 2003
TECHNICAL
Subject:
IP Cluster High Beam Indicator too Bright
(Reprogram IPC)
Models:
2003 Cadillac Escalade, Escalade ESV, Escalade EXT
2003 Chevrolet Avalanche, Silverado, Suburban, Tahoe
2003 GMC Sierra, Yukon, Yukon XL
Condition
Some customers may comment that the IP cluster high beam indicator lamp is too bright.
Correction
To reduce the high beam indicator intensity level, reprogram the IPG with the service calibration that was available from Techline on the T152000
version 4.5 or later for 2003. This calibration is an electronic calibration and is not available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use the table.
Disclaimer
