# Service bulletin 876527

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: 603086
- Published by NHTSA: 1999\-02\-01
- Manufacturer's number: 876527
- Manufacturer's date: 1998\-12\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

## NHTSA's summary

SOME VEHICLES EXPERIENCE ENGINE MISS/ POOR DRIVEABILITY SYMPTOMS. \*YC

## 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

Engine

## Vehicles listed

- 1994 to 1996 BUICK ROADMASTER
- 1994 to 1996 CADILLAC FLEETWOOD
- 1993 to 1997 CHEVROLET CAMARO
- 1994 to 1996 CHEVROLET CAPRICE
- 1992 to 1996 CHEVROLET CORVETTE
- 1993 to 1997 PONTIAC FIREBIRD
- 1993 to 1997 PONTIAC TRANS AM

## Recalls for the same vehicles and component

- [1995074](/recalls/tc/1995074.md), 1995-04-24: Engine
- [1994064](/recalls/tc/1994064.md), 1994-03-25: Engine
- [94V049000](/recalls/nhtsa/94V049000.md), 1994-03-21: ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

## Other bulletins for the same vehicles and component

- [130089009](/bulletins/10246631.md), 2023-12-11, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\). Expanded Availability for Remanufacture and Return \(R\&R\) Electronic Control Modules
- [040601021](/bulletins/10012148.md), 2005-02-15, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION. \*TT
- [01119A](/bulletins/10007576.md), 2004-07-02, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. ROLL\-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. \*TT
- [010602003](/bulletins/622895.md), 2001-10-24, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. SOME CUSTOMERS MAY COMMENT THAT THE HEATER IS INOPERATIVE, BLOWS COLD AIR, THE ENGINE MAY EXHIBIT AN OVERHEAT CONDITION OR THE COOLANT RESERVOIR HAS RUST IN IT. \*TT
- [99083](/bulletins/619008.md), 2001-05-10, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. ON CERTAIN VEHICLES, THE AIR INJECTION REACTOR \(A.I.R.\) PUMP EMISSION CONTROL SYSTEM MAY FAIL TO OPERATE AND CAUSE THE MALFUNCTION INDICATOR LAMP \(MIL\) TO ILLUMINATE. \*TT
- [00096](/bulletins/618109.md), 2001-04-04, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\). VEHICLES MAY EXPERIENCE EXHAUST GAS RECIRCULATION VALVE FAILURES. \*JB
- [00096](/bulletins/618093.md), 2001-04-03, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\). CONCERNS W ITH EXHAUST GAS RECIRCULATION VALVE FAILURES. \*JB
- [99083](/bulletins/617610.md), 2001-03-19, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. GENERAL MOTORS HAS DECIDED TO CONDUCT A VOLUNTARY EMISSION CAMPAIGN FOR THE AIR INJECTION REACTOR \(AIR\) PUMP EMISSION CONTROL SYSTEM WHICH MAY FAIL TO OPERATE AND CAUSE THE MALFUNCTION INDICATOR LAMP TO ILLUMINATE. \*TT
- [00096](/bulletins/616774.md), 2001-03-09, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\). SOME CUSTOMERS MAY EXPERIENCE A FAILURE OF THE EXHAUST GAS RECIRCULATION \(EGR\) VALVE DUE TO CORROSION OF THE INTERNAL DIAPHRAGM PLATE, LEADING TO DRIVEABILITY COMPLAINTS OF A CHECK ENGINE LIGHT FOR EGR VALVE \(DTC P0400\); OR ENGINE STALL AT IDLE, RUNS ROUGH OR SURGES. \*TT
- [00140](/bulletins/616389.md), 2001-02-25, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. A CONDITION MAY EXIST WHERE THE AIR INJECTION REACTOR \(AIR\) PUMP EMISSION CONTROL SYSTEM MAY FAIL TO OPERATE AND CAUSE THE MALFUNCTION INDICATOR LAMP \(MIL\) TO ILLUMINATE. \*TT

JSON: [/v1/bulletins/603086](/v1/bulletins/603086)

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