Chevrolet Cobalt 2004–2006 — technical service bulletin
Bulletin 3512C · NHTSA communication 10016533 · issued Sep 20, 2005
Technical service bulletin
communication type
Electrical System
component
2004–2006
model years
5
vehicle entries
Official summary
Service engine soon (ses) light due to a p1182 diagnostic trouble code - potential causes and issues. *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.