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

S2123000004 Jan 26, 2021
JEEP — WRANGLER (2018–2021) — 8 vehicle combinations
200000 WHEELS
Front Wheel Well Liner Contacting Tire And Or Loose
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S2023000041 Rev. Jan 25, 2021
JEEP — GLADIATOR, WRANGLER (2019–2021) — 10 vehicle combinations
210000 TRAILER HITCHES
MOPAR Trailer Brake Accessory Kit And Instructions
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23-005-21 Jan 23, 2021
JEEP — CHEROKEE (2014–2019) — 12 vehicle combinations
150000 SEAT BELTS
Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replacedas well. If only the buckle needs to be replaced the fron
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S2108000023 Jan 22, 2021
JEEP — GLADIATOR, WRANGLER (2020–2021) — 12 vehicle combinations
140000 AIR BAGS
Blind Spot Sensor Light Operate Sporadically And Indicates False Detection Without Any DTC
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S2018000001 Rev. Jan 21, 2021
JEEP — 1500, WRANGLER (2020) — 4 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P26FB ? EGR Cooler Bypass Control Stuck Closed Bank 1 Set.
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S2108000017 Jan 21, 2021
JEEP — WRANGLER (2021) — 2 vehicle combinations
120000 EXTERIOR LIGHTING
Auto High Beams Do Not Operate
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S2025000005 Rev. Jan 21, 2021
JEEP — 1500, WRANGLER (2020) — 6 vehicle combinations
110000 ELECTRICAL SYSTEM
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes P0407 ? EGR Sensor B Circuit Low, or P0408 ? EGR Sensor B Circuit High Set
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S2125000001 Jan 21, 2021
JEEP — 1500, GLADIATOR, WRANGLER (2020–2021) — 20 vehicle combinations
030000 BRAKES (PWS)
High Pressure (HP) Exhaust Gas Recirculation (EGR) Cooler, Perceived Internal Coolant Leak.
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S2108000021 Jan 21, 2021
JEEP — GRAND CHEROKEE (2021) — 3 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Uconnect Connected Services Remote Start Inoperative
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9004343 Jan 20, 2021
JEEP — 1500, WRANGLER (2020–2021) — 16 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
VALVE, HIGH PRESSURE EGR If you are replacing the high pressure EGR valve (68490212A$) due to DTC P0407 or P0408 please refer to all published service information regarding proper diagnosis before proceeding. These DTCs are for the low pre
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9004345 Jan 20, 2021
JEEP — 1500, WRANGLER (2020–2021) — 20 vehicle combinations
060000 ENGINE AND ENGINE COOLING
COOLER, EGR If you are replacing the high pressure EGR cooler (p/n 68490113A$) for a suspected internal coolant leak that was detected by wetness in the EGR pipe or valve, please perform proper cooling system pressure test first to verify
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71838 Jan 20, 2021
JEEP — GLADIATOR, WRANGLER (2007–2021) — 34 vehicle combinations
130000 VISIBILITY
Warranty Bulletin D-18-16 Rev. B Mopar Windshield Made With Corning Gorilla Glass (Rev. B)
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S2119000001 Jan 18, 2021
JEEP — 1500, GLADIATOR, WRANGLER (2020–2021) — 12 vehicle combinations
010000 STEERING
Click Pop Creak Noise While Turning Steering Wheel
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S2123000003 Jan 18, 2021
JEEP — GLADIATOR, WRANGLER (2018–2021) — 12 vehicle combinations
160000 STRUCTURE
Buzz Squeak Rattle From Floor Dash And Interior Items
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S2108000002 Rev. Jan 16, 2021
JEEP — CHEROKEE (2020–2021) — 14 vehicle combinations
060000 ENGINE AND ENGINE COOLING
In Cold Temperatures The Customer May Complain Of An Intermittent No Crank, Cranks And Stalls, Stops Cranking Fails To Start
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S2108000012 Rev. Jan 16, 2021
JEEP — GRAND CHEROKEE (2021) — 3 vehicle combinations
120000 EXTERIOR LIGHTING
Auto High Beams Do Not Operate
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S1918000008 Rev. Jan 16, 2021
JEEP — WRANGLER (2018–2020) — 12 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Customer?s complaint may include a MIL-on with one or more of the following DTCs (Active, Pending, or Stored) in the PCM: P0133, P0137, P0171, P0300, P2096. The root cause could be due to oil leaking from Bank 1 valve cover seal on to the 1
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S2108000014 Jan 16, 2021
JEEP — GLADIATOR, WRANGLER (2021) — 10 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Check Engine Light On, Service Shifter Message, No Crank No Start. Transmission Wiring Harness Chaffed Or Pinched Near Exhaust DPF
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23-003-21 Jan 15, 2021
JEEP — CHEROKEE (2020) — 8 vehicle combinations
010000 STEERING
Rear Tires Rubbing On Splash Shields/Wheel Liners This bulletin involves inspecting for the wrong size tire and wheel assemblies and possibly replacing all five wheel assemblies, Tire Pressure Monitoring (TPM) sensors, flashing the Electro
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18-001-21 Jan 14, 2021
JEEP — CHEROKEE (2020) — 6 vehicle combinations
050000 PARKING BRAKE
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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S2108000012 Jan 14, 2021
JEEP — GRAND CHEROKEE (2021) — 3 vehicle combinations
120000 EXTERIOR LIGHTING
Auto High Beams Do Not Operate
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08-004-21 Jan 14, 2021
JEEP — COMPASS (2019) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Flash: Telematic Box Module (TBM) Updates - AN-M4-18-20200915 Refer to China Joint Venture (JV) released document AN-M4-18-20200915, for details on this service action.
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S2108000013 Jan 14, 2021
JEEP — GRAND CHEROKEE (2021) — 5 vehicle combinations
110000 ELECTRICAL SYSTEM
U0213-00 Lost Communication With Interior Mirror Control Module "A" Set After Performing A Restore Vehicle Configuration
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S2123000002 Jan 12, 2021
JEEP — GLADIATOR, WRANGLER (2018–2021) — 18 vehicle combinations
130000 VISIBILITY
Exterior Rearview Mirrors Inoperative And Or Intermittent Operation.
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23-002-21 REV. A Jan 12, 2021
JEEP — COMPASS, RENEGADE (2020) — 4 vehicle combinations
180000 VEHICLE SPEED CONTROL
Incorrect or Missing Hood Decal This bulletin involves inspecting and if necessary replacing the hood decal. Some of the PHEV vehicle hood decals may be missing or has the incorrect decal been installed.
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