# 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.

- Type: Service bulletin
- NHTSA id: 622901
- Published by NHTSA: 2001\-10\-24
- Manufacturer's number: 01037
- Manufacturer's date: 2001\-06\-01
- NHTSA component: FUEL 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

- 1997 to 1999 CADILLAC CATERA

## Other bulletins for the same vehicles and component

- [01037](/bulletins/623422.md), 2001-10-29, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. VEHICLES MAY EXPERIENCE A HOLE IN THE SECONDARY AIR INJECTION HOSE BETWEEN THE CHECK VALVE AND SHUT OFF VALVE. \*SLC
- [01122](/bulletins/623395.md), 2001-10-29, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. CAMPAIGN PARTS BULLETIN REGARDING SECONDARY AIR INJECTION \(SAI\) HOSE FAILURES \- INSPECT / REPLACE HOSE. \*TT

JSON: [/v1/bulletins/622901](/v1/bulletins/622901)

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