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Service bulletins for the 2015 International Prostar

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.

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

By type

By component

Bulletins, newest first
IK08000922019-05-03. Service bulletin. ELECTRICAL SYSTEM. The First Check to make when Troubleshooting any Body Controller or ESC Issue
IK07000972019-05-03. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING. NEW Ultrasonic DEF Head Unit; Only vehicles Equipped with SCR
IK05000382019-05-03. Service bulletin. STEERING. Steering Shake, Shimmy, Shudder, or Steering Vibration; only with 14k front weight rated axles and below
IK08005792019-04-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. Xantrex 1200W Power Inverter Information; only models with feature code 0008XLD
IK08005102019-04-08. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. Cooper Bussmann Inverter Information/Diagnostics; only models with feature code 0008XDM or 0008XDN and built after 05/12/2014
IK08004602019-04-08. Service bulletin. ELECTRICAL SYSTEM:WIRING; EQUIPMENT. Build to VIN Wiring Harnesses
IK08001302019-04-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY; SERVICE BRAKES, HYDRAULIC. Air Pressure Gauges and A/C Pressure Transducer Troubleshooting
IK04000772019-04-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; PARKING BRAKE. FLR-10 Bendix Wingman Misalignment Issues; only models with Feature Code 08TKY Wingman FLR-10 Radars
TT7829EN2019-04-08. Service bulletin. POWER TRAIN; EQUIPMENT. Tech Tip to aid technicians in the efficient removal and installation of a TC10 transmission
IK16002072019-04-03. Service bulletin. STRUCTURE; STRUCTURE:BODY:DOOR. Wind noise at upper side of cab door
K12007162019-04-03. Service bulletin. ENGINE; EQUIPMENT:OTHER:LABELS. Engine Emission Label Replacement, Certificate of Conformance and Clean Idle Sticker Addition Procedure
IK08000852019-04-03. Service bulletin. ELECTRICAL SYSTEM. ProStar Electrical System Load Shed Feature 08XEV
IK07000972019-04-03. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING. NEW Ultrasonic DEF Head Unit; only models equipped with SCR Aftertreatment
IK14000052019-04-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN:DRIVELINE; EQUIPMENT. Driveline Information Center and Troubleshooting Procedures
IK08005792019-04-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Xantrex 1200W Power Inverter Information; only models with feature code 0008XLD
IK08005102019-04-01. Service bulletin. ELECTRICAL SYSTEM. Cooper Bussmann Inverter Information/Diagnostics; only models with feature code 0008XDM or 0008XDN and built after 05/12/2014
IK08004602019-04-01. Service bulletin. ELECTRICAL SYSTEM. Build to VIN Wiring Harnesses
IK08001302019-04-01. Service bulletin. ELECTRICAL SYSTEM. Air Pressure Gauges and A/C Pressure Transducer Troubleshooting
IK04000772019-04-01. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES. FLR-10 Bendix Wingman Misalignment Issues; only models with Feature Code 08TKY Wingman FLR-10 Radars
IK03000472019-04-01. Service bulletin. SUSPENSION. Improved Bushings for Hendrickson Torque Rods
4328530R12019-04-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Tool Instruction - BCM Programming Harness
59310-0042019-04-01. Service bulletin. EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Hendrickson Assembly Instructions; Transverse Torque Rods
IK08005032019-03-04. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY; ENGINE AND ENGINE COOLING. ISB Starting System Diagnostics; Only models built with cummins ISB engines
IK08000852019-03-04. Service bulletin. ELECTRICAL SYSTEM. ProStar Electrical System Load Shed Feature 08XEV
IK07000972019-03-04. Service bulletin. EQUIPMENT. NEW Ultrasonic DEF Head Unit

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