Technical Service Bulletins (TSBs) for the 2006 Grand Cherokee are official communications between Jeep & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    STEERING

    • TSB #06009

      Date Announced:
      FEB 13, 2006
      NHTSA ID:
      #10019541

      STEERING ANGLE SENSOR (SAS) WHICH MAY CAUSE ONE OR MORE DIAGNOSTIC TROUBLE CODES - U0429, C1219, C123F, C1241 - REPAID RESPONSE TRANSMITTAL. *TT Read More »

    • TSB #1900805

      Date Announced:
      NOV 02, 2005
      NHTSA ID:
      #10017651

      REVISED POWER STEERING SYSTEM BLEEDING PROCEDURES. *SC Read More »

    STEERING:HYDRAULIC POWER ASSIST SYSTEM

    • TSB #1900905

      Date Announced:
      NOV 05, 2005
      NHTSA ID:
      #10018573

      COLD TEMPERATURE INITIAL STARTUP - POWER STEERING WHINE-LIKE SOUND. *AK Read More »

    ENGINE (PWS)

    • TSB #21-022-14

      Date Announced:
      JUL 10, 2014
      NHTSA ID:
      #10141220

      4WD Lamp Illuminated and Diagnostic Trouble Code C140F Active in Final Drive Control Modules (FDCM) Memory This bulletin involves verifying FDCM software level and then flash reprogramming of the FDCM with new software. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #RL108213A$

      Date Announced:
      JAN 26, 2016
      NHTSA ID:
      #10121927

      NAG1 (5A580) Valve Body As per Warranty Bulletin D-13-22, please use R2108213A$ valve body for all Warranty (W), Mopar (M) and Mopar Vehicle Protection (F) claims.~ Assembly also includes Filter (52108325AA) and Gasket (52108332AA). Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #0900407

      Date Announced:
      SEP 25, 2007
      NHTSA ID:
      #10023165

      ENGINE CRANKS BUT WILL NOT START AND APPLIES TO VEHICLES EQUIPPED WITH A 3.0L DIESEL ENGINE. *NJ Read More »

    • TSB #182807

      Date Announced:
      APR 21, 2007
      NHTSA ID:
      #10021667

      MOMENTARY PREMATURE ACTIVATION OF THE TRACTION CONTROL SYSTEM. *KB Read More »

    • TSB #1802707

      Date Announced:
      APR 17, 2007
      NHTSA ID:
      #10021686

      MIL ILLUMINATION DUE TO EGR POSITION SENSOR DTC - P0404, P0405, P0406. *KB Read More »

    • TSB #1803805

      Date Announced:
      DEC 16, 2005
      NHTSA ID:
      #10018576

      FLASH: ENGINE START AND DRIVE ABILITY AT ALTITUDE/BRAKE SWITCH DTC P0504. *AK Read More »

    • TSB #1803505

      Date Announced:
      NOV 18, 2005
      NHTSA ID:
      #10018588

      FLASH:MIL ILLUMINATION AT START-UP DUE TO DTC P2112 OR P1521. *AK Read More »

    ENGINE AND ENGINE COOLING:ENGINE:DIESEL

    ENGINE AND ENGINE COOLING:COOLING SYSTEM

    • TSB #0700205

      Date Announced:
      FEB 21, 2006
      NHTSA ID:
      #10016918

      HYDRAULIC RADIATOR COOLING FAN SYSTEM DIAGNOSTIC CHECK CHART AID. *TT Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

    • TSB #2500108

      Date Announced:
      JAN 08, 2008
      NHTSA ID:
      #10024083

      POSITIVE CRANKCASE VENTILATION (PCV) SYSTEM FREEZES IN EXTREME COLD AMBIENT TEMPERATURES -- INVOLVES INSTALLING REVISED PCV SYSTEM COMPONENTS. *NJ Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

    • TSB #0900506

      Date Announced:
      SEP 13, 2007
      NHTSA ID:
      #10023131

      THIS BULLETIN INVOLVES THE REPLACEMENT OF MECHANICAL CLIPS FOR THE INTAKE MANIFOLD RUNNER SWIRL VALVE LINKAGE. *NJ Read More »

    FUEL SYSTEM, OTHER

    • TSB #1400106

      Date Announced:
      JAN 21, 2006
      NHTSA ID:
      #10019243

      LOOSE FUEL CAP MESSAGE OR MALFUNCTION INDICATOR LAMP ILLUMINATION FOR DIAGNOSTIC TROUBLE CODE P0457 - EVAP SYSTEM - LOOSE FUEL CAP. *TT Read More »

    POWER TRAIN

    • TSB #2101705

      Date Announced:
      FEB 14, 2006
      NHTSA ID:
      #10019525

      FLASH: 42RLE - IMPROVED HILL CLIMB CAPABILITY IN REVERSE OR DTC'S P1713 / P1776. *TT Read More »

    • TSB #2101505

      Date Announced:
      SEP 01, 2005
      NHTSA ID:
      #10017000

      45RFE/545RFE TRANS - DELAYED ENGAGEMENT DUE TO COOLER RETURN FILTER REPLACEMENT. *SC Read More »

    • TSB #2101605

      Date Announced:
      SEP 01, 2005
      NHTSA ID:
      #10017001

      RFE TRANSMISSION - DELAYED ENGAGEMENT AFTER AN EXTENDED OFF PERIOD. *SC Read More »

    • TSB #2101205

      Date Announced:
      JUL 23, 2005
      NHTSA ID:
      #10016026

      NEW 42RLE VARIABLE LINE PRESSURE TRANSMISSION (VLP). *TT Read More »

    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #2101305

      Date Announced:
      AUG 03, 2005
      NHTSA ID:
      #10016600

      CORRECT SHIFT TOWER SEALER APPLICATION TO PREVENT RESTRICTION OF VENT. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #2100206

      Date Announced:
      DEC 09, 2006
      NHTSA ID:
      #10020935

      FLASH 42RLE - IMPROVED HILL CLIMB CAPABILITY IN REVERSE OR DIAGNOSTIC TROUBLE CODES (DTC) P1713/P1776. *KB Read More »

    • TSB #2101906

      Date Announced:
      OCT 13, 2006
      NHTSA ID:
      #10020543

      IDLE RPM FLARE COLD VEHICLE OPERATION-REVISED TRANSMISSION OIL FILL LEVEL. SOME VEHICLES MAY EXHIBIT SLIGHT IDLE FLARE AT LAUNCH. THIS MAY OCCUR DURING COLD 25 DEGREES TO 43 DEGREES TEMPERATURES AND IS MOST NOTICEABLE AFTER EXTENDED IDLING. Read More »

    • TSB #0803006

      Date Announced:
      AUG 25, 2006
      NHTSA ID:
      #10021239

      POWERTRAIN CONTROL MODULE INITIALIZATION. *KB Read More »

    • TSB #2100906

      Date Announced:
      APR 12, 2006
      NHTSA ID:
      #10019940

      MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION; A RATTLE-LIKE SOUND FROM THE TORQUE CONVERTER; AND INTERMITTENT TORQUE CONVERTER LOCK AND UNLOCK WHEN IN LOCK-UP MODE. *TT Read More »

    • TSB #2101105

      Date Announced:
      FEB 18, 2006
      NHTSA ID:
      #10015066

      NAG1 (W5A580) TRANSMISSION - SHUDDER WHEN TORQUE CONVERTER CLUTCH ENGAGES. *TT Read More »

    • TSB #2100903

      Date Announced:
      OCT 02, 2005
      NHTSA ID:
      #10003524

      AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE. VARIOUS MODELS INCLUDING THE 2004 RAM TRUCK, DURANGO, SEBRING CONVERTIBLE, CHEROKEE, VISION, NEON, AND VOYAGER. *TT *SC Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

    • TSB #SB-18-014-09

      Date Announced:
      NOV 06, 2009
      NHTSA ID:
      #10030347

      CHRYSLER/JEEP: FLASH: ESP SYSTEM MAY PREMATURELY ACTIVATE MOMENTARILY WHEN NEGOTIATING A CURVE OR MIL ILLUMINATION DUE TO DIAGNOSTIC TROUBLE CODE P0340, P0344 OR P0116. Read More »

    • TSB #1804907

      Date Announced:
      DEC 13, 2007
      NHTSA ID:
      #10023652

      THIS BULLETIN INVOLVES SELECTIVELY ERASING AND REPROGRAMMING THE POWERTRAIN CONTROL MODULE (PCM) WITH NEW SOFTWARE. *NJ Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

    • TSB #16

      Date Announced:
      OCT 01, 2005
      NHTSA ID:
      #10017648

      CUSTOMER SATISFACTION NOTIFICATION E16 - TRANSMISSION COOLER RETURN FILTER. DELAYED ENGAGEMENT WHEN THE SHIFTER IS PLACED INTO GEAR AFTER THE ENGINE HAS BEEN OFF FOR MORE THAN 12 HOURS. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

    • TSB #1800806

      Date Announced:
      JUL 14, 2006
      NHTSA ID:
      #10019750

      FLASH: ENHANCED TORQUE CONVERTER, GLOW PLUG, SKIM OPERATION. *AK Read More »

    POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

    • TSB #CSN-P-73

      Date Announced:
      MAY 01, 2015
      NHTSA ID:
      #10058278

      FIAT CHRYSLER: TSB HAS AN OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. WHEN SHIFTING OUT OF CURRENT SELECTED MODE, FINAL DRIVE CONTROL MODULE (FDCM) SOFTWARE CAUSES SERVICE 4WD LIGHT TO ILLUMINATE AND SWITCHING OUT ... Read More »

    ELECTRICAL SYSTEM

    • TSB #08-049-20

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10175735

      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 ... Read More »

    • TSB #P73

      Date Announced:
      MAY 01, 2015
      NHTSA ID:
      #10148868

      Customer Satisfaction Notification P73 Reprogram Final Drive Control Module: The Final Drive Control Module (FDCM) software on about 295,600 of the above vehicles may cause the service 4WD light to come on and an inability to switch 4WD ... Read More »

    • TSB #08-002-15

      Date Announced:
      JAN 08, 2015
      NHTSA ID:
      #10148577

      P41 Interim Repair Procedure Brazil ONLY Some Jeep Commander and Jeep Grand Cherokee vehicles may experience an unintended change in ignition switch position while driving which may result in loss of engine power, power steering, and ... Read More »

    • TSB #08-069-14

      Date Announced:
      AUG 21, 2014
      NHTSA ID:
      #10139704

      UConnect Hands Free Module Fails To Respond Due To Module Lock Up This bulletin involves replacing the Hands Free Module (HFM) if required. Read More »

    • TSB #21-022-14 REV. A

      Date Announced:
      JUL 29, 2014
      NHTSA ID:
      #10141242

      4WD Lamp Illuminated and Diagnostic Trouble Code C140F Active in Final Drive Control Modules (FDCM) Memory This bulletin involves verifying FDCM software level and then flash reprogramming of the FDCM with new software. Read More »

    • TSB #9001199

      Date Announced:
      MAR 12, 2014
      NHTSA ID:
      #10136982

      Part Description: Actuator Motor Read More »

    • TSB #N23050813

      Date Announced:
      MAY 08, 2013
      NHTSA ID:
      #10136874

      New Safety Recall Advanced Communication ? N23050813 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2005 - 2010 model year (WK) Jeep Grand Cherokee and (XK) Jeep Commander vehicles equipped with a Quadra-Drive II or ... Read More »

    • TSB #1800906

      Date Announced:
      JUL 14, 2006
      NHTSA ID:
      #10019630

      ENHANCED TORQUE CONVERTER AND GLOW PLUG OPERATION OR BRAKE SWITCH DTC P0504. *TT Read More »

    • TSB #1801806

      Date Announced:
      MAY 13, 2006
      NHTSA ID:
      #10020092

      FLASH: MIL ILLUMINATION AT START-UP DUE TO DTC P2112 OR P1521. *TT Read More »

    • TSB #0800506

      Date Announced:
      JAN 31, 2006
      NHTSA ID:
      #10019238

      OUTSIDE AMBIENT TEMPERATURE READING INACCURATE AS DISPLAYED BY INSTRUMENT CLUSTER. *TT Read More »

    • TSB #06002

      Date Announced:
      JAN 12, 2006
      NHTSA ID:
      #10019267

      FLASH TCM AND ECM TO IMPROVE TORQUE CONVERTER OPERATION. *TT Read More »

    • TSB #0806005

      Date Announced:
      NOV 16, 2005
      NHTSA ID:
      #10018582

      NO ENGINE CRANK - LOSS OF COMMUNICATIONS WITH FRONT CONTROL MODULE. *AK Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #05035

      Date Announced:
      NOV 04, 2005
      NHTSA ID:
      #10018724

      RAPID RESPONSE TRANSMITTAL SERVICE ACTION TEST AND REPLACE BATTERY AS NECESSARY. *TS Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #CSN-P-73

      Date Announced:
      MAY 01, 2015
      NHTSA ID:
      #10058278

      FIAT CHRYSLER: TSB HAS AN OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. WHEN SHIFTING OUT OF CURRENT SELECTED MODE, FINAL DRIVE CONTROL MODULE (FDCM) SOFTWARE CAUSES SERVICE 4WD LIGHT TO ILLUMINATE AND SWITCHING OUT ... Read More »

    • TSB #21-022-14REV.A

      Date Announced:
      JUL 29, 2014
      NHTSA ID:
      #10069322

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #21-022-14 REV. A

      Date Announced:
      JUL 29, 2014
      NHTSA ID:
      #10141242

      4WD Lamp Illuminated and Diagnostic Trouble Code C140F Active in Final Drive Control Modules (FDCM) Memory This bulletin involves verifying FDCM software level and then flash reprogramming of the FDCM with new software. Read More »

    • TSB #21-022-14

      Date Announced:
      JUL 10, 2014
      NHTSA ID:
      #10069323

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #SB-18-014-09

      Date Announced:
      NOV 06, 2009
      NHTSA ID:
      #10030347

      CHRYSLER/JEEP: FLASH: ESP SYSTEM MAY PREMATURELY ACTIVATE MOMENTARILY WHEN NEGOTIATING A CURVE OR MIL ILLUMINATION DUE TO DIAGNOSTIC TROUBLE CODE P0340, P0344 OR P0116. Read More »

    EXTERIOR LIGHTING

    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #06007

      Date Announced:
      FEB 07, 2006
      NHTSA ID:
      #10019540

      FRONT HEADLAMPS THAT MAY HAVE BEEN AIMED TOO HIGH - RAPID RESPONSE TRANSMITTAL. *TT Read More »

    VISIBILITY:WINDSHIELD

    • TSB #2304706

      Date Announced:
      OCT 21, 2006
      NHTSA ID:
      #10021248

      CRACKED WINDSHIELD DUE TO BEING HIT BY A FOREIGN OBJECT LIKE A STONE. *KB Read More »

    VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    • TSB #2303207

      Date Announced:
      AUG 02, 2007
      NHTSA ID:
      #10022628

      FRONT DOOR WINDOW GLASS - LOOSE, STICKS, BINDS, OR EXPRESS - UP REVERSAL. *KB Read More »

    AIR BAGS

    • TSB #0800107

      Date Announced:
      FEB 07, 2007
      NHTSA ID:
      #10021599

      PASSENGER AIR BAG DEACTIVATION. *KB Read More »

    • TSB #0803205

      Date Announced:
      JAN 03, 2006
      NHTSA ID:
      #10016171

      DAIMLERCHRYSLER CORPORATION IS NOW OFFERING A PASSENGER AIRBAG DEACTIVATION WIRING PACKAGE. TO INCLUDE 2006 CHRYSLER TOWN AND COUNTRY AND 300/TOURING. *TT Read More »

    STRUCTURE

    • TSB #23-015-20

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10175743

      Disinfectant Solution Recommended for COVID-19 Read More »

    • TSB #31-006-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169245

      Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. Read More »

    • TSB #31-005-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169249

      Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. Read More »

    STRUCTURE:BODY

    • TSB #2300806

      Date Announced:
      FEB 11, 2006
      NHTSA ID:
      #10019527

      FRONT DOOR GLASS - LOOSE, STICKS, BINDS, MOAN-LIKE SOUND, OR EXPRESS-UP REVERSAL. *TT Read More »

    VEHICLE SPEED CONTROL

    • TSB #2100506

      Date Announced:
      MAR 09, 2006
      NHTSA ID:
      #10019747

      DRIVELINE NOISE DURING MODERATE TO HIGH THROTTLE ACCELERATION. *AK Read More »

    TIRES

    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    • TSB #2200406

      Date Announced:
      OCT 04, 2006
      NHTSA ID:
      #10021247

      TIRE PRESSURE MONITOR SYSTEM INFORMATION. *KB Read More »

    • TSB #2200205

      Date Announced:
      DEC 07, 2005
      NHTSA ID:
      #10018985

      TIRE PRESSURE MONITOR - SYSTEM INFORMATION. *TT Read More »

    EQUIPMENT

    • TSB #23-015-20

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10175743

      Disinfectant Solution Recommended for COVID-19 Read More »

    • TSB #08-049-20

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10175735

      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 ... Read More »

    • TSB #31-003-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169247

      Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage parts. Read More »

    • TSB #31-005-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169249

      Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. Read More »

    • TSB #21-022-14

      Date Announced:
      JUL 10, 2014
      NHTSA ID:
      #10141220

      4WD Lamp Illuminated and Diagnostic Trouble Code C140F Active in Final Drive Control Modules (FDCM) Memory This bulletin involves verifying FDCM software level and then flash reprogramming of the FDCM with new software. Read More »

    • TSB #1800106

      Date Announced:
      JUL 12, 2006
      NHTSA ID:
      #10020282

      STARSCAN@/STARMOBILE ABORT RECOVERY PROCEDURES. *TT Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #9002519

      Date Announced:
      MAR 20, 2013
      NHTSA ID:
      #10129008

      82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington ... Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #2401305

      Date Announced:
      AUG 04, 2005
      NHTSA ID:
      #10016603

      AIR CONDITIONING (A/C) COOLING COIL ODOR. *TT Read More »

    UNKNOWN OR OTHER

    • TSB #2304006

      Date Announced:
      SEP 26, 2006
      NHTSA ID:
      #10020544

      REAR OF SUNROOF GLASS IS NOT FLUSH TO ROOF/SUNROOF WILL NOT CLOSE. *KB Read More »