Chevrolet Silverado 2001–2005 — technical service bulletin
Bulletin 010310010C · NHTSA communication 628870 · issued Sep 1, 2004
Technical service bulletin
communication type
Suspension
component
2001–2005
model years
10
vehicle entries
Official summary
Inspection of tire and wheel size prior to diagnosis of transmission shifts, poor performance, speedometer, cruise control concerns. Bulletin 01-03-10-010b not received. *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.