Porsche 911 2002–2005 — technical service bulletin
Bulletin GR13D801 · NHTSA communication 11037069 · issued Aug 10, 2026
Technical service bulletin
communication type
Electrical System
component
2002–2005
model years
32
vehicle entries
Official summary
Parts Information for Parts Withdrawal - Radio & Satellite Radio Receiver. Note that part 91164559100 is also applicable to the following models not in the product list: 911 (1970-1989), 914 (1970-1976), 924 (1976-1985), 924S (1986-1988), 928 (1978-1995), 944 (1982-1991), 964 (1989-1994), 968 (1992-1995), and 993 (1994-1998). Note that part 99664259100 is also applicable to the following models not in the product list: 996 (1998-2001), 986 Boxster (1997-2001).
Vehicles covered
- 2002 Porsche 911
- 2003 Porsche 911
- 2004 Porsche 911
- 2005 Porsche 911
- 2005 Porsche 911 (997)
- 2002 Porsche 911 Carrera
- 2003 Porsche 911 Carrera
- 2004 Porsche 911 Carrera
- 2005 Porsche 911 Carrera
- 2003 Porsche 911 Carrera 4 Cabriolet
- 2003 Porsche 911 Carrera 4S
- 2003 Porsche 911 Carrera Cabriolet
- 2005 Porsche 911 Carrera S
- 2005 Porsche 911 Carrera S Cabriolet
- 2003 Porsche 911 GT2
- 2004 Porsche 911 GT2
- 2005 Porsche 911 GT2
- 2003 Porsche 911 GT3
- 2004 Porsche 911 GT3
- 2005 Porsche 911 GT3
- 2003 Porsche 911 Targa
- 2002 Porsche 911 Turbo
- 2003 Porsche 911 Turbo
- 2004 Porsche 911 Turbo
- 2005 Porsche 911 Turbo
- 2005 Porsche 911 Turbo S
- 2002 Porsche Boxster
- 2003 Porsche Boxster
- 2004 Porsche Boxster
- 2002 Porsche Boxster S
- 2003 Porsche Boxster S
- 2004 Porsche Boxster S
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.