Chevrolet Malibu 2004–2005 — technical service bulletin
Bulletin 3159C · NHTSA communication 10010287 · issued Nov 10, 2004
Technical service bulletin
communication type
Electrical System
component
2004–2005
model years
5
vehicle entries
Official summary
Sir light on with codes b0012.0e and b0013.0e. *tt
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.