Service bulletin PIC5910B
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10114416 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | PIC5910B |
| Manufacturer's date | 2016-02-17 |
| NHTSA component | ELECTRICAL SYSTEM:SOFTWARE |
NHTSA's summary
This Preliminary Information communication provides information to the technician about vehicles that may have Diagnostic Trouble Code B124B sym 04 set in the Human Machine Interface. When working on the 2014 model year Lacrosse the Human Machine Interface can be reprogrammed using Service Programming System. If working on a 2015 model year Lacrosse, Colorado, or Canyon engineering is currently working on new calibrations to correct this concern.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Software
Trouble codes named
B124B
| BUICK LACROSSE | 2014, 2015 |
|---|---|
| CHEVROLET COLORADO | 2015 |
| GMC CANYON | 2015 |
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