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Service bulletins for the 2011 Jeep Wrangler

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.

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

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
91002262024-01-08. Service bulletin. ELECTRICAL SYSTEM. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
91002262023-10-30. Service bulletin. ELECTRICAL SYSTEM:WIRING. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
90030812023-01-17. Service bulletin. ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
S20250000052022-10-17. Service bulletin. ELECTRICAL SYSTEM. Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes P0407 ? EGR Sensor B Circuit Low, or P0408 ? EGR Sensor B Circuit High Set
90043782022-10-17. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. KEY, BLANK WITH TRANSMITTER Please note that after programming the new key integrated transmitter that Lock, Unlock and Remote Start will all function as expected but the Remote Start Cancel button requires a double (2x) button press versus the original single (1x) button press to cancel the remote start function and turn the vehicle off.
S1121000006RevA2022-09-26. Service bulletin. POWER TRAIN:TRANSMISSION CASE/HOUSING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
90025032022-09-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. RHR Radio Issue Description: Issue 1: While performing RHR radio reflash (software update), on rare occasions, the flash can fail to properly update the radio resulting in the radio running in Emergency IFS mode. This error condition can occur due to interrupting the software update, background radio operations interfering with the reflash process, etc. The radio will reboot, but with limited functionality ( may include but are not limited to: NAV, Voice Recognition, Bluetooth, or AUX jack are inop, no available space shown on HDD, etc.). The radio can still be properly updated by simply reinserting the software update disc and performing the reflash procedure again. To assist in the verification that the radio is running Emergency IFS perform the 1. Power on radio~ 2. Press MENU H/K~ 3. Press System Setup S/K~ 4. Press Manage HDD S/K~ 5. Press Display Available Space on HDD S/K~ 6. When running Emergency IFS, all items under Used, Available, and Capacity report as dashes Issue 2: If you are having troubles connecting a phone or a MP3 player, try removing the battery on the device and then going through the pairing/connection procedure again. If you cannot remove the battery on the device, perform a reboot. Each manufacturer has a different series of buttons to hold down to perform a reboot. If the problem still persists, try the device on another like vehicle with the same radio. If you are having the same connection issues on another like vehicle, the device may be faulty or it may not be compatible with the RHR radio. Go to www.chrysler.com/hostb/crossbrand/owners/en and click on ?Bluetooth Phone Compatibility Test Results? link for a list of phones that are compatible. For MP3 players and media storage devices, only .wma, .aac, .mp3, .sacd, .jpeg & .jpg files are supported. Remove all other file types and reevaluate the concern. Issue 3: If upgrading a vehicle from a low line radio that has factory installed UConnect
90030812022-08-29. Service bulletin. ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
Z5091195A2022-08-22. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. RES / RHA / REB radio that supports Bluetooth and Hands-Free For issues with Bluetooth, Hands-Free Calling, and/or Voice Commands, DO NOT replace the radio. Diagnose the Hands-Free Module system (also called the Telematics Module). The Telematics Module (and associated components) is the system responsible for these features. A power cycle may be required for the hands-free module for proper diagnosis.~ Please reference; 8T - Navigation/Telecommunication Diagnosis and Testing (DIAGNOSIS AND TESTING - HANDS FREE PHONE)
08031162022-08-22. Service bulletin. ELECTRICAL SYSTEM. Hands Free Module Prompts Begin Erroneously.
90030812022-08-22. Service bulletin. ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
08-058-142022-08-15. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Clock In The Radio Loses Time This bulletin involves replacing the Wireless Control Module (WCM)/Sentry Key Remote Entry Module (SKREEM). Customer may experience a condition where the clock will lose over one minute a month.
08-005-17 REV. A2022-08-08. Service bulletin. BACK OVER PREVENTION; STEERING; EXTERIOR LIGHTING; WHEELS; AIR BAGS; LANE DEPARTURE; ELECTRICAL SYSTEM. Clockspring Replacement (X68 Warranty Extension) This bulletin involves diagnosing the clockspring/Steering Angle Sensor (SAS).If the diagnostic tests indicate the clockspring/SAS requires replacement, replace the clockspring, upper and lower steering column shrouds and steering wheel back cover. Some customers may experience the illumination of the airbag warning lamp or traction control indicator lamp. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: B1B00 - Driver Airbag Squib 1 Circuit Low. B1B01 - Driver Airbag Squib 1 Circuit High. B1B02 - Driver Airbag Squib 1 Circuit Open. B1B03 - Driver Airbag Squib 1 Circuit Shorted Together. B1B04 - Driver Airbag Squib 2 Circuit Low. B1B05 - Driver Airbag Squib 2 Circuit High. B1B06 - Driver Airbag Squib 2 Circuit Open. B1B07 - Driver Airbag Squib 2 Circuit Shorted Together. C123F - Steering Angle Sensor Comparative Performance. C1219 - Steering Angle Sensor Erratic Performance. C2205 - Steering Angle Sensor Internal. P0579 - Speed Control Multiplexed Switch #1 Performance. P0581 - Speed Control Multiplexed Switch #1 High. P0591 - Speed Control Multiplexed Switch #2 Performance. P0593 - Speed Control Multiplexed Switch #2 High. U1109 - Lost Communication With Lin Steering Wheel Controls.
04-001-172022-08-08. Service bulletin. ELECTRICAL SYSTEM. Failure Code Change This bulletin involves notifying the dealers and technicians of a change to the Required Flash (RF) and Customer Concern (CC) failure codes.
08-053-122022-07-25. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; PARKING BRAKE; SUSPENSION. Flash: RHR, RHW Or RHP Radio Software Enhancements This bulletin involves upgrading the software on the RHR, RHW or RHP Radio. The customer may experience one or more of the following conditions. Erratic alternate frequency switching (International only). Bluetooth phone muting during European traffic announcement (International only). Lost channel presets, home addresses, address book entries & Travel Link favorites. Not able to change default country and state then route. Unable to load .jpeg files onto hard drive to display on touch screen. Vehicle with Start/Stop feature, the screen will go black when the engine turns off at a stop. (International only). Incomplete Travel Link temperature displayed when the temperature is over 100F. Example, if the temperature is 107F the screen will display 07. (Domestic U.S. only). Cancel key inoperative after pressing the international button. iPhone4 dial not possible after second call. Missing Travel Link buttons from SAT menu (Domestic U.S. only). Devices button disabled in VES menu. Unable to route to a recent route after a map update. Remove Travel Link disclaimer popup (Domestic U.S. only). Duplicate phone numbers in popup after pressing the international button. During active call and on hold, DIAL button should be displayed (not ?TONE? button). International button not visible. Point of interest (POI) Search enhancements. When video in remote DVD player is stopped devices button wrongly labeled as DVD. Access Travel Link immediately after radio no update when staying on TL screen. iPod, track selection enhancements.
08-003-13 REV. A2022-07-18. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Clock In The Radio Loses Time This bulletin involves replacing the Wireless Control Module (WCM)/Sentry Key Remote Entry Module (SKREEM). Customer may experience a condition where the clock will lose over one minute a month.
18024162022-07-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Diagnostic And System Improvements.
1802416 REV A2022-07-05. Service bulletin. ELECTRICAL SYSTEM. Diagnostic And System Improvements.
90044732022-06-27. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. complete wiring harness Before replacing this harness, please check for an available connector repair kit at the following: http://connectors.dcctools.com/home.htm;jsessionid=C6A3F1B696B030953878BF34FE86A8FE If a connector repair kit is not available on the website contact FCA Redacted Content to see if an alternative repair kit is available for your application prior to ordering the harness. If no response in 15 minutes, proceed with repair. Please email pictures of harness defects to FCA Redacted Content
08-003-132021-03-29. Service bulletin. ELECTRICAL SYSTEM. Clock In The Radio Loses Time This bulletin involves replacing the Wireless Control Module (WCM)/Sentry Key Remote Entry Module (SKREEM). Customer may experience a condition where the clock will lose over one minute a month.
08-003-13 REV. A2021-03-15. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Clock In The Radio Loses Time This bulletin involves replacing the Wireless Control Module (WCM)/Sentry Key Remote Entry Module (SKREEM). Customer may experience a condition where the clock will lose over one minute a month.
S1121000006 Rev.2020-09-28. Service bulletin. ELECTRICAL SYSTEM; ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
08-049-202020-05-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are necessary.
S15080004802020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Speed Control Operates Intermittently
08-058-142018-06-18. Service bulletin. ELECTRICAL SYSTEM. Clock In The Radio Loses Time This bulletin involves replacing the Wireless Control Module (WCM)/Sentry Key Remote Entry Module (SKREEM). Customer may experience a condition where the clock will lose over one minute a month.

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