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

S2218000022 Dec 9, 2022
JEEP — 1500, GRAND CHEROKEE (2014–2019) — 12 vehicle combinations
110000 ELECTRICAL SYSTEM
Perceived Low Power/Acceleration Lag, And/Or Malfunction Indicator Lamp (MIL) Illumination, Diagnostic Trouble Codes (DTCs) P0299 Turbocharger Underboost And/Or P026D ? Fuel Injection Quantity Higher Than Expected, Set.
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S2224000013 Dec 6, 2022
JEEP — GRAND CHEROKEE 4XE (2022)
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Customer Indicates Vehicle Blows Warm Air When Using Air Conditioning.
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S228A000034 Dec 3, 2022
JEEP — GRAND CHEROKEE, GRAND CHEROKEE 4XE (2022–2023) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
Blue Screen On Radio When FamCam Is Selected
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18-161-22 Dec 3, 2022
JEEP — CHEROKEE (2019) — 5 vehicle combinations
070000 FUEL SYSTEM, GASOLINE
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Powertrain Control Module (PCM) with thelatest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon furt
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18-154-22 REV. B Dec 3, 2022
JEEP — GLADIATOR (2023) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ? P0300 -
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08-218-22 Dec 2, 2022
JEEP — WAGONEER (2023) — 6 vehicle combinations
010000 STEERING
Flash: Electric Power Steering (EPS) Module Updates This bulletin involves updating the EPS module with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation
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S2208000191 Dec 2, 2022
JEEP — GLADIATOR (2022–2023) — 4 vehicle combinations
130000 VISIBILITY
Passenger Power Adjustable Mirror Does Not Operate, Service Blind Spot Message Displayed on Cluster
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23-052-22 Dec 1, 2022
JEEP — GRAND CHEROKEE (2023)
162700 STRUCTURE:BODY:TRUNK LID
Water Leak in Rear Cargo Area This bulletin involves covering up two bolt holes with foil tape. Customers may comment on the following: Water leaking in the cargo area at the back of the vehicle.
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18-002-22 REV. A Dec 1, 2022
JEEP — GLADIATOR (2021) — 7 vehicle combinations
020000 SUSPENSION
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, a techni
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S2208000004 Rev. Dec 1, 2022
JEEP — GRAND CHEROKEE, GRAND WAGONEER (2022–2023) — 4 vehicle combinations
010000 STEERING
Adjustable Pedals Cannot Be Adjusted, Power Tilt Steering Will Not Adjust
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18-042-22 REV. D Dec 1, 2022
JEEP — GLADIATOR (2021) — 5 vehicle combinations
060000 ENGINE AND ENGINE COOLING
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 furtherinvestigation the techni
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18-158-22 Dec 1, 2022
JEEP — WRANGLER (2022) — 4 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
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, a techni
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18-071-22 REV. C Dec 1, 2022
JEEP — GLADIATOR (2022) — 4 vehicle combinations
060000 ENGINE AND ENGINE COOLING
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 tech
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0810322 Nov 30, 2022
JEEP — GRAND CHEROKEE (2021)
110000 ELECTRICAL SYSTEM
This bulletin involves reprogramming the DTCM with the latest available software
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2304922-1 Nov 30, 2022
JEEP — GRAND CHEROKEE, GRAND CHEROKEE 4XE (2022–2023) — 2 vehicle combinations
280000 BACK OVER PREVENTION
The liftgate DRVM camera washer nozzle is not cleaning the rear view camera.
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1815522 Nov 29, 2022
JEEP — WRANGLER (2023) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Powertrain Control Module (PCM) Updates
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1815722 Nov 29, 2022
JEEP — GLADIATOR (2022)
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Customers may experience a Malfunction Indicator Lamp (MIL) illumination
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1815622 Nov 29, 2022
JEEP — GLADIATOR (2023) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Powertrain Control Module (PCM) Updates
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1815422-1 Nov 29, 2022
JEEP — GLADIATOR (2023)
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
PCM Software
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1815422 Nov 24, 2022
JEEP — WRANGLER (2023)
060000 ENGINE AND ENGINE COOLING
Multiple Cylinder Misfire.
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0821322 Nov 19, 2022
JEEP — GRAND CHEROKEE 4XE (2022)
110000 ELECTRICAL SYSTEM
Upper Switch Bank Buttons Sticking on Instrument Center Bezel
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0000122 Nov 19, 2022
JEEP — GRAND CHEROKEE (2020) — 2 vehicle combinations
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Updated Technical Service Bulletin (TSB) Format
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1815322 Nov 18, 2022
JEEP — WRANGLER (2022) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Powertrain Control Module (PCM) Updates
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2304922 Nov 18, 2022
JEEP — GRAND CHEROKEE (2023) — 2 vehicle combinations
130000 VISIBILITY
Digital Rear View Mirror (DRVM) Camera Washer Nozzle Not Cleaning Rear View Camera
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0821022 Nov 16, 2022
JEEP — COMPASS (2017–2021) — 5 vehicle combinations
110000 ELECTRICAL SYSTEM
Electronic Shift Module (ESM) Updates
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