Manufacturer Communications
Vehicles / Caterpillar / Ct660 / 2014
| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| TIBU722500 | CATERPILLAR | CT660 | 2014 | Proactive Inspection Sheet for Certain CT660 On-Highway Trucks - Certain Cat CT660 On-Highway Trucks could experience known product early hour failure |
| TIBU730600 | CATERPILLAR | CT660 | 2014 | ECM Mount Modification - The engine harness can rub on the harness mounting location of the ECM mount. If the ECM mount is removed from the engine for |
| TEBE018500 | CATERPILLAR | CT660 | 2014 | PRODUCT SUPPORT PROGRAM FOR INSPECTING THE 396-3793 ENGINE WIRING HARNESS AND POSSIBLY REPAIRING THE ENGINE WIRING HARNESS ON CERTAIN CT660 ON HIGHW |
| REHS774301 | CATERPILLAR | CT660 | 2014 | Procedure to Install the High Pressure Fuel Pump on the CT660 On Highway Truck - This Special Instruction provides the necessary information in order |
| REBE993200 | CATERPILLAR | CT660 | 2014 | PRODUCT SUPPORT PROGRAM FOR REPLACING THE CLUTCH LEVER AND ROD ASSEMBLY ON CERTAIN CT660 ON HIGHWAY TRUCK - The existing clutch lever and rod assembly |
| REHS772804 | CATERPILLAR | CT660 | 2014 | Replacement Procedure for Fuel Injection Pump on Certain CT11 and CT13 Engines in CT660 Vocational Trucks -<br /> |
| REBE977300 | CATERPILLAR | CT660 | 2014 | PRODUCT SUPPORT PROGRAM FOR REWORKING THE AIR CONTROL VALVE (ACV) CONNECTOR ON CERTAIN CT660 ON HIGHWAY TRUCKS - Some ACV connectors were produced wit |
| IK-1600181 | CATERPILLAR | CT660 | 2014 | IKNOW: SOME VEHICLES MAY EXPERIENCE INOPERATIVE DOOR LOCKS OR DIFFICULTY OPENING LOCKS. THE KEY MAY BE BENT. NO MODEL YEARS WERE PROVIDED. *JS<br /> |
| REHS-8421 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: SOME AIR CONTROL VALVE (ACV) HAD PLUGS INSTALLED BACKWARDS IN EMPTY CONNECTOR CAVITIES. THE EMPTY CONNECTOR CAVITIES PERMITTED WATER INT |
| SEPD-1667 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INFORMATION BEING PROVIDED, AS A GUIDELINE, FOR THE INSPECTION OF BUFFING, POLISHING BODY AND PAINT. MODEL CT660. NO YEARS LISTED. |
| TIBU-7306 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE MOUNTING HARNESS LOCATION OF ECM MOUNT HAS ENGINE HARNESS RUBBING AGAINST IT AND IF ECM MOUNT NEEDS TO BE REMOVED, FOR ANY REASON, |
| IK-1200960 | CATERPILLAR | CT660 | 2014 | INTERNATIONAL: DUE TO ROAD VIBRATION, ON SOME TRUCKS, THE POWER STEERING LINE P CLAMP AND OIL DIPSTICK TUBE P CLIP MAY POSSIBLY BREAK. MODEL CT660. |
| REHS8727 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INFORMATION REGARDING THE DIAGNOSTIC PROCEDURE FOR STAND ALONE REAL TIME CLOCK (SART) MODULE RELATED CODES ON SOME TRUCKS. MODEL CT660. |
| TIBU-7225 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: DUE TO EARLY HOURS FAILURES, INFORMATION PROVIDED FOR PROACTIVE INSPECTION SHEETS TO HAVE DOCUMENTED REPAIRS PERFORMED AND CHECKED ON C |
| SEPD-1665 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: ON SOME ENGINES, THE VALVE COVERS HAVE BOLTS THAT VARIES IN DIFFERENT LENGTHS. MODEL CT660. NO YEARS LISTED. *PE<br /> |
| TEBE-0758-02 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE HIGH TEMP RADIATOR CAN FAIL, IN COLD WEATHER, DUE TO THERMAL SHOCK LOAD ON CERTAIN TRUCKS AND THERMOSTAT HOUSING AND THERMOSTATS NE |
| TIBU-7417 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE AFI FUEL SUPPLY LINE CAN RUB THROUGH FROM FUEL SYSTEM RETURN LINE, DUE TO INCORRECT ROUTING OF FUEL LINES. CAN CAUSE REGEN ISSUES O |
| TIBU-7416 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: DUE TO LOCATION OF RADIO ANTENNA AND CB ANTENNA, THEY KEEP BREAKING WHEN HITTING TREE LIMBS ON NARROW ROADS AND SHOULD BE SWITCHED. MO |
| TEBE-0738-00 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: A WHISTLE SOUND, ON SOME TRUCKS, CAUSED BY THE DESIGN OF THE EXISTING SCR PIPE. MODEL CT660. NO YEARS LISTED. *PE |
| TIBU-7342 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: FAILURE OF HIGH PRESSURE TURBO ON SOME TRUCKS AND REPAIR SOLUTION IN TROUBLESHOOTING GUIDE. MODEL CT660 ON HIGHWAY. *PE |
| REBE-9198 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: ON CERTAIN CT660 ON HIGHWAY TRUCKS, EXISTING AIR DRYER HEATER FAILS TO FUNCTION IN COLD AMBIENT TEMPERATURES AND POSSIBLY FREEZES DUE TO |
| REHS-9187 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: PROCEDURE INFORMATION ON ADDING/INSTALLING SUPPORT BRACKETS, TO BOTTOM OF HOOD, TO PREVENT CRACKING. *PE UPDATED 10/21/14. |
| SEPD-1774 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: AN IMPROVED AND NEW TORQUE VALUE WILL HELP REDUCE THE NOISE AND MAKE CAB SHOCK ABSORBER MORE RELIABLE, IS NOW AVAILABLE, FOR CERTAIN TRU |
| TIBU-7549 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: SOME TRUCKS, IF AN INTERNAL OIL SEAL (HIGH PRESSURE TURBO), IS CONTAMINATED WITH ENGINE COOLANT, ITS SUSCEPTIBLE TO DAMAGE, AFTER THE EG |
| M0068152-00 | CATERPILLAR | CT660 | 2014 | |
| TEBE3533-00 | CATERPILLAR | CT660 | 2014 | PRODUCT SUPPORT PROGRAM FOR REPLACING THE RADIATOR CORE ON CERTAIN CT660 ON HIGHWAY TRUCKS EQUIPPED WITH A CT15 ENGINE - THE EXISTING RADIATOR CORE CA |
| M0074062-00 | CATERPILLAR | CT660 | 2014 | ECPC VALVES MAY FAIL ON CAT TRANSMISSION SYSTEMS. USAGE OF NON-CAT PARTS IN TRANSMISSION SYSTEM, 244-3114 MODULATING VALVE GP MAY EXPERIENCE FAILURE M |
| REHS-8430 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: ON CERTAIN TRUCKS, INFORMATION IS PROVIDED REGARDING THE PROGRAMMING AND THE SYNCHRONIZATION OF KEYLESS ENTRY PROBLEMS. MODELS CT660. N |
| TIB-7108 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: TO CONNECT THE NEW FIXED STYLE (PIGTAIL) CONNECTOR, FOR FUEL SENDER, WOULD REQUIRE AN ADDITIONAL THREE PARTS TO HARNESS, TO MATE WITH FU |
| TEBE-0095 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INFORMATION PROVIDED REGARDING INTERMITTENT WIPERS INSTALLATION ON CERTAIN TRUCKS. CT660. *PE<br /> |
| TEBE-O902 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: ON CERTAIN TRUCKS, AFTER IN SERVICE FOR SHORT TIME, THE RING EXISTING SUPPORT ASSEMBLY WILL FATIGUE AND WILL BREAK. MODEL CT660. |
| REHS-8717 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INFORMATION INSTRUCTIONS, FOR SOME TRUCKS, ON THE INSTALLATION OF THE INTERMITTENT WIPER SWITCH. MODEL CT660. *PE<br |
| REHS-5595 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: SPECIAL INFORMATION INSTRUCTIONS ON INSTALLATION, TROUBLESHOOTING AND CONFIGURATION PROCEDURE FOR RETROFIT PRODUCT LINK PL420. MODEL CT6 |
| TIBU-7394 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INFORMATION REGARDING THE DOSER NOZZLE KEEPS PLUGGING UP FROM THE CARBON BRIDGING OVER NOZZLE, IN SOME TRUCKS, AND A NEW DESIGN/STYLE WI |
| TIBU-7404 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE HYDROCARBON INJECTOR PORT IS PLUGGED CAUSING FREQUENT OR IMPROPER AFTERTREATMENT REGENERATION FUEL INJECTOR WHICH IS COVERED IN SOO |
| TIBU-7675-00 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: IMPROPER ROUTING OF TRANSMISSION HARNESS IS DAMAGED BY SEAT FRAME AND NEEDS REROUTING FROM SEAT MECHANISM TO ELIMINATE BEING PINCHED, CU |
| TIBU-7707-00 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE TUBE, IN SOME APPLICATIONS, WAS IMPROPERLY CONNECTED TO SUSPENSION DUMP SWITCH FAILED AND ALLOW AIR TO LEAK. MODEL CT660. *PE |
| REHS-6609-00 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INSTRUCTION PROCEDURAL REGARDING INSTALLATION OF UPDATED TURBOCHARGER OIL SUPPLY TUBE AND T-FITTING AND HOW TO REROUTE CERTAIN COOLANT H |
| REHS-9192 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: UNDER CERTAIN CONDITION, CONDENSATION, FROST, MOISTURE, OR FOG IS VERY VISIBLE INSIDE HEADLIGHT LENS. MODEL CT660. *PE<br |
| SEPD-1794 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: SPECIAL INSTRUCTION PROVIDED REGARDING THE INSTALLATION THE BOTTOM SIDE HOOD SUPPORT BRACKET. *PE<br /> |
| TIBU-7608 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: PROCEDURE FOR REPAIRING A HIGH FAULT CODE FOR DEFSP TEMPERATURE OUT OF RANGE AND NEED TO UPDATE CALIBRATION USING NETS. MODEL CT660. |
| TIBU-6686-02 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: FASTENER IN JOINT BETWEEN CAB/FRAME AND CAB SHOCK ABSORBER IS UNDER TORQUED, ALONG WITH LATERAL CONTROL ROD AND CAB/FRAME FASTENER, ALLO |
| TEBE-0420 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE EXISTING FAILURE OF EXHAUST GAS RECIRCULATION (EGR) VALVE, ON CERTAIN TRUCKS, CAUSES VARIOUS PERFORMANCE PROBLEMS AND WOULD NEED TO |
| TIBU-7281 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE GAUGES (SPEEDOMETER, TRANSMISSION OIL TEMPERATURE, TACHOMETER, ETC.), ON INSTRUMENT PANEL, ARE BEING OR READING ERRACTICALLY OR INCO |
| TEBE3542-04 | CATERPILLAR | CT660 | 2014 | PRODUCT SUPPORT PROGRAM FOR REPLACING THE NUMBER TWO CLUTCH SEAL HOUSING FASTENERS ON CERTAIN CT660 ON-HIGHWAY TRUCKS -THIS REVISED SERVICE LETTER REP |
| TIBU-7199 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: DUE TO FRONT AXLE FRONT SPRING PIN IS COMING LOOSE, TRUCKS EXPERIENCING FAILURES, BECAUSE BOLT ARE NOT LARGE ENOUGH TO PREVENT SPRING F |
| REHS-9183 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: INFORMATION PROVIDED REGARDING THE OXYGEN SENSOR (02S) CALIBRATION SPECIAL INSTRUCTION PROCEDURE WHEN REPLACING OR CALIBRATING CT VOCATI |
| REBE-9157 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: THE CHARGE AIR COOLER HOSE ON SOME TRUCKS NEEDS REPLACING, WITH NEW ROBUST DESIGN HOSE, DUE TO EITHER BURST OR COLLAPSED. MODELS CT66 |
| REBE-9520 | CATERPILLAR | CT660 | 2014 | CATERPILLAR: ON CT660 TRUCKS EXPERIENCE INCREASE IN ENGINE RPM WHEN IDLING, IN PARK OR NOT MOVING, DUE EXISTING CALIBRATION THAT MAY DAMAGE ENGINE. |
Subscribe for our latest newslatters
Know if there is a safety problem with your vehicles, tires or car seat, and how to get it fixed.