Service bulletins for the 2000 Isuzu FRR
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.
16 on file from NHTSA, as of 2026-10-19.
By type
By component
| IB13-R-001G | 2023-06-01. Service bulletin. UNKNOWN OR OTHER. This bulletin outlines the procedures for using the Alpine Exchange Program (the "Exchange Program"). The Exchange Program must be used when any Alpine radio or other component covered by this bulletin is repaired under warranty and may also be used for radio and component repairs not covered under warranty. Contact Alpine directly for pricing and payment methods applicable to radio and component repairs not covered under warranty. |
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| WB13-X-001B | 2022-08-30. Service bulletin. EQUIPMENT. Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. We strongly recommend dealers follow these procedures in order to avoid delays in Parts Warranty claim payments and/or claim chargeback. This bulletin was revised to add a Parts Warranty Form |
| WB13-X-001A | 2022-08-30. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. We strongly recommend dealers follow these procedures in order to avoid delays in Parts Warranty claim payments and/or claim chargeback. |
| IB09-X-004C | 2022-08-02. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. The Isuzu Commercial Truck of America (ICTA) Service Technical Assistance Center (TAC) provides diagnostic support to Isuzu dealer technicians repairing Isuzu vehicles in and out of vehicle warranty. A TAC case number will be issued solely for information tracking purposes and future contact reference. |
| IB09-X-002B | 2022-08-02. Service bulletin. EQUIPMENT. The following is a list of the Isuzu-recommended Threebond product part numbers identified in the various Isuzu Workshop Manuals and bulletins. If a Threebond product is unavailable, we recommend that you utilize the chart below to find equivalent of similar products (when available) from Loctite and Permatex. |
| 030604014 | 2003-04-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. OIL PRESENT AROUND TURBO AREA, OIL LEVEL LOW, OIL PRESSURE GAUGE MAY DROP. *TT |
| 020864020 | 2003-02-12. Service bulletin. STRUCTURE:BODY:DOOR. PASSENGER DOOR OUTSIDE REARVIEW MIRROR VIBRATION ON CERTAIN VEHICLES INCLUDING THE 2000 - 2001 WT500 SERIES MEDIUM DUTY TILT CAB MODELS. *TT |
| 010604049A | 2002-10-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. CUSTOMERS MAY COMMENT ON WHITE EXHAUST SMOKE DURING START-UP IN COLD AMBIENT TEMPERATURES. *TT |
| 020601024 | 2002-10-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. ON CERTAIN VEHICLES, SUCH AS THE CHEVROLET AND GMC WT 5500 MEDIUM DUTY TILT CAB MODELS, THE ENGINES MAY EXPERIENCE ROCKER ARM DAMAGE OR ROCKER BRIDGE DAMAGE FOLLOWING OVERHAUL OF THE CYLINDER HEAD IF THE VALVE BRIDGE STUD INSTALLED DEPTH IS INCORRECT. *TT |
| 020604041 | 2002-10-04. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. DIAGNOSTIC HINTS / TROUBLESHOOTING GUIDE FOR DENSO COMMON RAIL FUEL SYSTEM FOR CERTAIN MEDIUM DUTY TILT CAB AND COMMERCIAL MODELS. *TT |
| SB0102C001 | 2001-10-16. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES. ON SOME COMMERCIAL VEHICLES, DIESEL FUEL LEAKS HAVE BEEN FOUND FROM THE FUEL PRESSURE LIMITER CAUSING DIAGNOSTIC TROUBLE CODE 226 TO APPEAR. *TT |
| SB0105C002 | 2001-07-02. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. CERTAIN COMMERCIAL VEHICLES EQUIPPED WITH MLD6Q MANUAL TRANSMISSION MAY EXHIBIT A HARD SHIFT EFFORT. *TT |
| SB0102C001 | 2001-07-02. Service bulletin. FUEL SYSTEM, GASOLINE. CERTAIN COMMERCIAL VEHICLES WITH 6HK1T ENGINES PRIOR TO BREAKPOINT 811788 MAY EXHIBIT DIESEL FUEL LEAKAGE FROM THE FUEL PRESSURE LIMITER AND CAUSING THE DIAGNOSTIC TROUBLE CODE 226 TO APPEAR. *TT |
| SB0004C004 | 2001-01-28. Service bulletin. POWER TRAIN. SOME VEHICLES MAY DISPLAY INACCURATE SPEEDOMETER READING. THIS BULLETIN REVEALS THE SPEEDOMETER CONTROL UNIT COVER REMOVAL PROCEDURES. *TT |
| SB0004C002 | 2000-09-28. Service bulletin. POWER TRAIN. SOME VEHICLES MAY DISPLAY INACCURATE SPEEDOMETER READINGS. THIS BULLETIN CONTAINS SPEEDOMETER CONTROL UNIT COVER REMOVAL PROCEDURES. *TT |
| SB0014C001 | 2000-04-17. Service bulletin. UNKNOWN OR OTHER. INFORMATION ON THE COMPONENT EXCHANGE PROGRAM. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.