{"vehicle":{"id":"2023_mack_granite","year":2023,"make":"Mack","model":"Granite"},"as_of":"2026-10-19","counts":{"count":182,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":178},{"id":"service_campaign","name":"Service campaign","count":3},{"id":"emissions","name":"Emissions","count":1}],"components":[{"id":"engine","name":"Engine","count":71},{"id":"electrical","name":"Electrical system","count":47},{"id":"powertrain","name":"Transmission and driveline","count":36},{"id":"equipment","name":"Equipment and accessories","count":13},{"id":"suspension","name":"Suspension","count":11},{"id":"structure-body","name":"Body and frame","count":8},{"id":"brakes","name":"Brakes","count":8},{"id":"fuel-system","name":"Fuel system","count":6},{"id":"exhaust-emissions","name":"Exhaust and emissions","count":4},{"id":"visibility","name":"Glass, wipers and mirrors","count":4},{"id":"labels-manuals","name":"Labels and manuals","count":4},{"id":"wheels","name":"Wheels","count":4},{"id":"wiper","name":"Wipers and washers","count":4},{"id":"seats","name":"Seats","count":3},{"id":"speed-control","name":"Throttle and cruise control","count":3},{"id":"driver-assistance","name":"Driver assistance","count":2},{"id":"air-bags","name":"Air bags","count":1},{"id":"abs","name":"Anti-lock brakes","count":1},{"id":"engine-control-module","name":"Engine control module","count":1},{"id":"engine-oil","name":"Engine oil and lubrication","count":1},{"id":"instrument-cluster","name":"Instrument cluster","count":1},{"id":"latches-locks","name":"Latches and locks","count":1},{"id":"seat-belts","name":"Seat belts","count":1},{"id":"steering","name":"Steering","count":1}],"codes":[{"id":"P1074","name":"P1074","count":5},{"id":"U029D","name":"U029D","count":3},{"id":"U029E","name":"U029E","count":3},{"id":"U02A3","name":"U02A3","count":3},{"id":"P1058","name":"P1058","count":2},{"id":"P10AE","name":"P10AE","count":2},{"id":"P2084","name":"P2084","count":2},{"id":"P008A","name":"P008A","count":1},{"id":"P0201","name":"P0201","count":1},{"id":"P0202","name":"P0202","count":1},{"id":"P0203","name":"P0203","count":1},{"id":"P0204","name":"P0204","count":1},{"id":"P0205","name":"P0205","count":1},{"id":"P0206","name":"P0206","count":1},{"id":"P1032","name":"P1032","count":1},{"id":"P103B","name":"P103B","count":1},{"id":"P1052","name":"P1052","count":1},{"id":"P202D","name":"P202D","count":1},{"id":"P2080","name":"P2080","count":1},{"id":"P208E","name":"P208E","count":1}],"topics":[]},"bulletins":[{"nhtsa_id":11037730,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-02","date":"2026-09-02","document_id":"TSB M-913-001 202609","mfr_campaign":null,"component":"ENGINE; POWER TRAIN","summary":"Parker engine-mounted hydraulic pump service bulletin.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037730-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037730-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037730"},{"nhtsa_id":11036580,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-01","date":"2026-08-10","document_id":"CBR 159 202608","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Mack Trucks Equipped With A Cummins Engine - Engine Preheat Icon Does Not Illuminate In The Instrument Cluster (IC) During Engine Pre-heat (Intake Air Heater) Operation - Vehicles With 2018Instrument Cluster Update, Model Year2018 And Newer","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036580-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036580-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036580"},{"nhtsa_id":11035505,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-03","date":"2026-07-23","document_id":"CBR 2595 072026","mfr_campaign":null,"component":"WHEELS; SEATS","summary":"CBR - The purpose of this CBR is to provide information on 2010 and newer Mack Granite chassis experiencing a low frequency vibration.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035505-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035505-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11035505"},{"nhtsa_id":11032094,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-05-05","date":"2026-04-30","document_id":"CBR 2575-1 202604","mfr_campaign":null,"component":"STRUCTURE:BODY; UNKNOWN OR OTHER","summary":"CBR - Mack Chassis - Dash Panel Cracking at Mounting to BIW.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032094-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032094-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11032094"},{"nhtsa_id":11032092,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-05-05","date":"2026-04-09","document_id":"CBR 2573-1 202604","mfr_campaign":null,"component":"POWER TRAIN","summary":"CBR - Mack Chassis - Through Shaft Bearing Retainer Breakage On Mack Carriers.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032092-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032092-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11032092"},{"nhtsa_id":11032086,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-05-04","date":"2026-04-09","document_id":"CBR 2362-3 202604","mfr_campaign":null,"component":"POWER TRAIN","summary":"CBR - Mack Carrier Nut Adhesive Change.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032086-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032086-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11032086"},{"nhtsa_id":11030583,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-02","date":"2026-03-02","document_id":"CBR 2246-5 032026","mfr_campaign":null,"component":"SUSPENSION","summary":"CBR - Z Spring Bracket Wear.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030583-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030583-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030583"},{"nhtsa_id":11030582,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-02","date":"2026-03-03","document_id":"CBR 2218-6 032026","mfr_campaign":null,"component":"POWER TRAIN","summary":"CBR - Parker F3 Hydraulic Pump Troubleshooting.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030582-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030582-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030582"},{"nhtsa_id":11030579,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-02","date":"2026-03-19","document_id":"CBR 2712-7 032026","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; UNKNOWN OR OTHER","summary":"CBR - No Start Condition After Over the Air Programing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030579-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030579-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030579"},{"nhtsa_id":11028041,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-02-03","date":"2026-01-08","document_id":"CBR 2432-2 202601","mfr_campaign":null,"component":"STRUCTURE:BODY; VISIBILITY/WIPER","summary":"CBR - Mack Chassis - AN And GR Models - Door Glass Shattering.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028041-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028041-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028041"},{"nhtsa_id":11028032,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-02-02","date":"2026-01-07","document_id":"CBR 2107-22 202601","mfr_campaign":null,"component":"ENGINE","summary":"CBR - Mack DEF Level (UQLS) Sensor Troubleshooting Guide - US17+OBD16 Emissions to US22+OBD2023 (DOES NOT APPLY TO AN(4) and PR(4)).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028032-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028032-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028032"},{"nhtsa_id":11027007,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-05","date":"2025-12-04","document_id":"CBR 199 202512","mfr_campaign":null,"component":"ENGINE","summary":"Vehicles affected by this issue will show coolant runoff on the front rights side of the engine.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027007-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027007-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027007"},{"nhtsa_id":11026031,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-12-03","date":"2025-11-13","document_id":"CBR 2495-4 202511","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"CBR - Carb 24 Phase 1 - 48V Diagnostics Guide.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026031-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026031-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026031"},{"nhtsa_id":11026025,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-12-03","date":"2025-11-22","document_id":"CBR 2171-11 202511","mfr_campaign":null,"component":"ENGINE; ELECTRICAL SYSTEM","summary":"CBR - Mack Temperature Sensor Troubleshooting Guide","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026025-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026025-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026025"},{"nhtsa_id":11026021,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-12-03","date":"2025-11-12","document_id":"CBR 199-6 202511","mfr_campaign":null,"component":"ENGINE","summary":"CBR - 13 Liter Engines ONLY - Engine Coolant Pump Housing Leak; Coolant Found Around The Oil Cooler Duct Cover Or In Between The Coolant Pump Housing And Oil Cooler Housing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026021-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026021-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026021"},{"nhtsa_id":11023450,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-01","date":"2025-09-04","document_id":"CBR 2495 092025","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE","summary":"The purpose of the 48V EATS heater system is to provide additional heat to the exhaust stream allowing the EATS to become active earlier during acold start and during engine operation that produces low exhaust gas temperatures.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023450-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023450-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023450"},{"nhtsa_id":11022289,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-02","date":"2025-08-22","document_id":"CBR 2172-5 082025","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"CBR - When an OTA (Over-The-Air) job starts to program the VECU blocks the starter relay out, if the job ends in a Critical failure, the vehicle will remain in Safe State.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022289-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022289-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022289"},{"nhtsa_id":11021333,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-08-04","date":"2025-07-17","document_id":"CBR 407 072025","mfr_campaign":null,"component":"SERVICE BRAKES; ELECTRICAL SYSTEM","summary":"CBR - To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP file will need to downloaded.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021333-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021333-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11021333"},{"nhtsa_id":11021332,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-08-04","date":"2025-07-28","document_id":"CBR 2488 072025","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"CBR - A significant GPS reporting issue is affecting fleet operations, with trucks maintaining back-office communication but failing to transmit GPS location data.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021332-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021332-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11021332"},{"nhtsa_id":11018816,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-06-02","date":"2025-05-01","document_id":"CBR 2464-1 202505","mfr_campaign":null,"component":"POWER TRAIN","summary":"Mack Chassis - Rear Axle Overheat","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018816-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018816-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018816"},{"nhtsa_id":11018813,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-06-02","date":"2025-05-27","document_id":"CBR 2107-21 202505","mfr_campaign":null,"component":"FUEL/PROPULSION SYSTEM; ENGINE","summary":"Mack DEF Level (UQLS) Sensor Troubleshooting Guide - US17+OBD16 Emissions and Newer","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018813-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018813-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018813"},{"nhtsa_id":11018811,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-06-02","date":"2025-05-13","document_id":"CBR 901-5 202505","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Remote Control Central Door Lock, Programming; Key Fob Cannot Be Programmed Or Does Not Work After Programming - Model Year 2018 And Newer","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018811-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018811-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018811"},{"nhtsa_id":11018804,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-06-02","date":"2025-05-28","document_id":"CBR 170-8 202505","mfr_campaign":null,"component":"ENGINE","summary":"Inactive Code P25AE00 Being Generated After A Hard Pull And A Momentary Drop In Engine Oil Pressure (Low Oil Pressure) (Possible Related Codes - SPN4811 , SPN 100 , PID 100)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018804-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018804-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018804"},{"nhtsa_id":11018803,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-06-02","date":"2025-05-06","document_id":"CBR 70-8 202505","mfr_campaign":null,"component":"STRUCTURE:BODY","summary":"Lack of lateral structural hood support.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018803-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018803-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018803"},{"nhtsa_id":11016348,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-04-02","date":"2025-03-17","document_id":"CBR-2452 202503","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"If the vehicle door is open and the truck is in neutral, a popup message may appear on the Driver Information Display (DID) instructing the operator to shift into neutral. If this message appears while the vehicle is already in neutral, the Instrument Cluster (IC)requires a software update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016348-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016348-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11016348"}],"next_cursor":"2025-04-02_11016348","note":"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.","attribution":[]}