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Service bulletins for the 1998 Dodge Ram

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.

167 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Fuel system are shown. Show all

Bulletins, newest first
14002032003-06-05. Service bulletin. FUEL SYSTEM, DIESEL. DIESEL FUEL TRANSFER PUMP DIAGNOSIS. *TT
14002022002-10-30. Service bulletin. FUEL SYSTEM, GASOLINE. INFORMATION ON TAMPERING WITH VP44 FUEL PUMP ON CUMMINS DIESEL ENGINES. *TT
1400202A2002-10-30. Service bulletin. FUEL SYSTEM, GASOLINE. INFORMATION ON TAMPERING WITH VP44 FUEL PUMP ON CUMMINS DIESEL ENGINE. *TT
1403002000-06-09. Service bulletin. FUEL SYSTEM, GASOLINE. SUBJECT REGARDING MAINTENANCE TO THE WATER-IN-FUEL SENSOR PROBES DUE TO POSSIBLE FUEL CONTAMINATION. *TT
0907002000-06-09. Service bulletin. FUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM. SUBJECT PERTAINING TO AIR FILTER SERVICE. *TT
7882000-04-04. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY. THE LOW PRESSURE FUEL SUPPLY TUBE MAY FRACTURE AND LEAK FUEL.
0842992000-02-24. Service bulletin. FUEL SYSTEM, OTHER. A CONDITION WITH THE FUEL GAUGE READING FULL FOR AN EXCESSIVE PERIOD OF TIME. *TT
1408972000-01-11. Service bulletin. FUEL SYSTEM, GASOLINE. INFORMATION ON POOR DRIVABILITY WITH HIGH DI (DRIVABILITY INDEX) FUEL. *NLM
1401981998-10-26. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. SUBJECT REGARDING HIGH PRESSURE FUEL LINE SERVICE. *YC
1403981998-08-19. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. SUBJECT ON FUEL PRESSURE GAUGE ADAPTER USAGE. *YC
1401981998-06-11. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. INFORMATION REGARDING 5.9L CUMMINS ELECTRONICALLY INJECTED 24 VALVE ENCORE DIESEL/IT HAS BEEN FOUND THAT INTERFERENCE FIT BETWEEN HIGH PRESSURE FUEL LINE AND INJECTOR CONNECTOR TUBE WILL ONLY SEAL PROPERLY THE FIRST TIME IT IS TORQUED TO SPECIFICATIONS. *AK
9803271402981998-06-11. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. WITH INTRODUCTION OF CUMMINS 24 VALVE ELECTRONICALL INJECTED ENGINE, A NEW FUEL INJECTION PUMP WAS INTRODUCED. FUEL INJECTION PUMP REQUIRES FINER FUEL FILTRATION DUE TOTIGHTER TOLERANCE WITHIN PUMP. *AK
987701998-06-05. Service bulletin. FUEL SYSTEM, DIESEL. DIESEL FUEL HEATER WIRING CIRCUIT MAY BE MISSING FROM THE POWER DISTRIBUTION CENTER (PDC). *AK
1806981998-05-11. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; VEHICLE SPEED CONTROL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING:ENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. COMPLAINTS OF HARD OR NO START CONDITONS. *YC

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.