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Service bulletin 01037

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 id622901
Published by NHTSA2001-10-24
Manufacturer's number01037
Manufacturer's date2001-06-01
NHTSA componentFUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

NHTSA's summary

GENERAL MOTORS HAS CONDUCTED A VOLUNTARY EMISSION CAMPAIGN INVOLVING CERTAIN VEHICLES EQUIPPED WITH 3.0L ENGINE. THESE VEHICLES MAY DEVELOP A HOLE IN THE SECONDARY AIR INJECTION HOSE BETWEEN THE CHECK VALVE AND SHUT-OFF VALVE. *TT

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 injection

Vehicles listed
CADILLAC CATERA1997, 1998, 1999

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

Other bulletins for the same vehicles and component
010372001-10-29. Service bulletin. VEHICLES MAY EXPERIENCE A HOLE IN THE SECONDARY AIR INJECTION HOSE BETWEEN THE CHECK VALVE AND SHUT OFF VALVE. *SLC
011222001-10-29. Service bulletin. CAMPAIGN PARTS BULLETIN REGARDING SECONDARY AIR INJECTION (SAI) HOSE FAILURES - INSPECT / REPLACE HOSE. *TT