Technical Service Bulletins (TSBs) for the 2006 Liberty 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 »

    ENGINE AND ENGINE COOLING:ENGINE

    • 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 »

    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 »

    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 #2100507

      Date Announced:
      MAR 20, 2007
      NHTSA ID:
      #10021426

      IMPROVED HILL CLIMB CAPABILITY IN REVERSE OR DTC'S P1713 / P1776. *KB Read More »

    • 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 #37

      Date Announced:
      DEC 01, 2006
      NHTSA ID:
      #10021256

      TRANSMISSION TORQUE CONVERTER MAY FAIL. FAILURE MAY CAUSE A RATTLING SOUND IN NEUTRAL OR PARK POSITIONS. MALFUNCTION INDICATOR LAMP (MIL) MAY ILLUMINATE. TRANSMISSION PROBLEMS CAN BE CAUSED. *KB Read More »

    • TSB #0803006

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

      POWERTRAIN CONTROL MODULE INITIALIZATION. *KB Read More »

    • TSB #31

      Date Announced:
      AUG 01, 2006
      NHTSA ID:
      #10020668

      REPROGRAM THE TRANSMISSION CONTROL MODULE (TCM) FOR AFTERMARKET SCANNING TOOLS. *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 #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/TECM)

    • 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:AXLE ASSEMBLY

    ELECTRICAL SYSTEM

    • 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 #21

      Date Announced:
      MAY 01, 2006
      NHTSA ID:
      #10020115

      THE SOFTWARE PROGRAMMED INTO THE BODY CONTROL MODULE MAY CAUSE THE BATTERY TO DISCHARGE AND PREVENT THE VEHICLE FROM STARTING UNDER CERTAIN CONDITIONS. CUSTOMER SATISFACTION NOTIFICATION F21 - REPROGRAM BODY CONTROL MODULE. Read More »

    • TSB #06002

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

      FLASH TCM AND ECM TO IMPROVE TORQUE CONVERTER OPERATION. *TT 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 #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

    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

    AIR BAGS

    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 »

    TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

    • TSB #13-002-14

      Date Announced:
      DEC 18, 2014
      NHTSA ID:
      #10057221

      JEEP GRAND CHEROKEE 1993-1998, JEEP LIBERTY 2002-2007. SERVICE BULLETIN REGARDING THE VEHICLES WITH N45 OR N46 TRAILER HITCH ASSEMBLY. THE NEW TRAILER HITCH ASSEMBLY HAS BEEN INSTALLED. *LJ Read More »

    EQUIPMENT

    • TSB #1800106

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

      STARSCAN@/STARMOBILE ABORT RECOVERY PROCEDURES. *TT 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 »