Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
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Showing 3,789 bulletins for JEEP

18-074-19 Oct 23, 2019
JEEP — GRAND CHEROKEE (2020) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may comment on the following condition: Perceive rough and/or erratic transmission shifting betwee
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21-036-19 Oct 23, 2019
JEEP — GRAND CHEROKEE (2020) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may notice the following condition: Rough and/or erratic transmission shifting between gears dur
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V41 REV4 Oct 23, 2019
JEEP — WRANGLER (2018–2019) — 2 vehicle combinations
010000 STEERING
Revised Customer Satisfaction Notification V41 ? Steering Damper
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18-012-19 REV. D Oct 22, 2019
JEEP — WRANGLER (2019) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the techni
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08-105-19 Oct 18, 2019
JEEP — GRAND CHEROKEE (2019) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
UKQ Radio Enhancement - AN-K4MCA-08-20191009 Refer to China Joint Venture (JV) released document AN-K4MCA-08-20191009, for details on this service action.
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18-024-19 REV. B Oct 16, 2019
JEEP — CHEROKEE (2019) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the techni
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18-072-19 Oct 16, 2019
JEEP — COMPASS (2017–2018) — 4 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates - AN-M4-18-20191010 Refer to China Joint Venture (JV) released document AN-M4-18-20191010, for details on this service action.
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08-101-19 Oct 15, 2019
JEEP — GRAND CHEROKEE (2019)
350000 EQUIPMENT
UKQ Radio Enhancement - AN-K8-08T-20191010 Refer to China Joint Venture (JV) released document AN-K8-08T-20191010, for details on this service action.
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08-102-19 Oct 15, 2019
JEEP — COMPASS (2017) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Flash: Body Control Module (BCM) Improvements AN-M4-18-20191010 Refer to China Joint Venture (JV) released document AN-M4-18-20191010, for details on this service action.
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08-103-19 Oct 15, 2019
JEEP — COMPASS (2020) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Body Control Module (BCM) Replacement This bulletin involves inspecting and replacing the BCM if needed. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the follo
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08-098-19 REV. A Oct 12, 2019
JEEP — RENEGADE (2020)
110000 ELECTRICAL SYSTEM
UConnect Box/Telematic Box Module 2.0 - Network Information This bulletin involves providing information for the setup and function of the Uconnect Box/Telematic Box Module 2.0.
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08-100-19 Oct 12, 2019
JEEP — GRAND CHEROKEE (2019)
110000 ELECTRICAL SYSTEM
Flash: Active Noise Cancellation (ANC) Module Enhancements - AN-K8-08-20190805 Refer to China Joint Venture (JV) released document AN-K8-08-20190805, for details on this service action.
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08-097-19 Oct 11, 2019
JEEP — RENEGADE (2019–2020) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the BCM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination or describe the following symptom:Intermi
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08-098-19 Oct 11, 2019
JEEP — RENEGADE (2020)
110000 ELECTRICAL SYSTEM
UConnect Box/Telematic Box Module 2.0 - Network Information This bulletin involves providing information for the setup and function of the Uconnect Box/Telematic Box Module 2.0.
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18-004-19 REV. B Oct 11, 2019
JEEP — GRAND CHEROKEE (2019)
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates - AN-K8-18-20191009 Refer to China Joint Venture (JV) released document AN-K8-18-20191009, for details on this service action.
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18-065-19 REV. A Oct 11, 2019
JEEP — CHEROKEE (2019)
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates - AN-K4MCA-18-20191009 Refer to China Joint Venture (JV) released document AN-K4MCA-18-20191009, for details on this service action.
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09-003-19 Oct 10, 2019
JEEP — 1500, GRAND CHEROKEE, WRANGLER (2014–2020) — 14 vehicle combinations
060000 ENGINE AND ENGINE COOLING
GEN-2 and GEN-3 - 3.0L Oil Filter Cartridge Identification Differences This bulletin highlights the design differences in the oil filter cartridges used in the GEN-2, and GEN-3 3.0L diesel. As well as potential issues that can arise should
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08-001-19 REV. A Oct 8, 2019
JEEP — WRANGLER (2018)
350000 EQUIPMENT
UAQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 28.3. Customers may experience one or more of the following:Radio will continuous reset with the Jeep splash screen. App icons a
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08-002-19 REV. A Oct 8, 2019
JEEP — WRANGLER (2018)
350000 EQUIPMENT
UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 28.3. Customers may experience one or more of the following:Radio will continuous reset with the Jeep splash screen. App icons a
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18-018-19 REV. A Oct 5, 2019
JEEP — GRAND CHEROKEE (2019)
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience the following condition:Actual fuel economy reporting may not match the Instrument Pan
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23-028-19 Oct 4, 2019
JEEP — GLADIATOR, WRANGLER (2019–2020) — 3 vehicle combinations
356000 EQUIPMENT ADAPTIVE/MOBILITY
Sun Visor Bracket Rattle or Squeak Noise This bulletin involves inspecting the sun visor and if needed, removing and tightening the sun visor bracket attachment screws to specification. Customers may comment on the following:One or both of
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08-019-19 REV. B Oct 3, 2019
JEEP — GRAND CHEROKEE (2018)
350000 EQUIPMENT
UGQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 2.5. Customers may experience one or more of the following:Russian language missing in the radio setting menu. If the radio is s
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08-093-19 Oct 3, 2019
JEEP — GRAND CHEROKEE (2019)
350000 EQUIPMENT
UKV Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 28.3. Customers may experience one or more of the following:Display screen turns yellow. Warning chime will not turn off. In add
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9004142 Oct 2, 2019
JEEP — WRANGLER (2008–2018) — 11 vehicle combinations
160000 STRUCTURE
DOOR, Assembly (Front or Rear) For concern of flag nut not aligned to hole, use a blunt tool and lightly tap on the flag nut to knock it loose from e-coat that has dried it in place.
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18-024-19 REV. A Oct 1, 2019
JEEP — CHEROKEE (2019)
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the techn
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