Chevrolet Express 2001–2002 — technical service bulletin

Bulletin 3350 · NHTSA communication 10013501 · issued Apr 20, 2005

Technical service bulletin

communication type

Steering

component

2001–2002

model years

vehicle entries

Official summary

Moan noise from power steering more noticeable on right hand turns. *tt

Vehicles covered

2001 Chevrolet Express
2002 Chevrolet Express
2001 GMC Savana
2002 GMC Savana

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.