Chevrolet Silverado 2500 1998–1999 — technical service bulletin
Bulletin 270801 · NHTSA communication 625259 · issued Aug 27, 2001
Technical service bulletin
communication type
Fuel System, Gasoline
component
1998–1999
model years
8
vehicle entries
Official summary
Information regarding collapsed fuel tank including gmt 400 sierra and chevrolet pick-up. *yh
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.