![CarComplaints.com Seal Of This Might Hurt](http://cdn2.carcomplaints.com/img/seals/bad.png)
Volkswagen TSB #V201501 2031426
2011 Volkswagen Jetta
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- Technical Bulletin (High Pressure Fuel Pump Diagnosis): Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements.