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Service bulletin 37L001

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id37882
Published by NHTSA1995-01-13
Manufacturer's number37L001
Manufacturer's date1994-11-01
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

NHTSA's summary

DIFFERENT HEAD SIZES ON E7 INJECTION PUMP TIMING ADJUSTMENT BOLTS. *TW

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Fuel system, Fuel pump

Vehicles listed
MACK MACK

Listing a model year does not mean every vehicle of it is concerned: the document says which.