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Service bulletins for the 2006 Jeep Grand Cherokee

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.

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

By type

By component

By trouble code

Bulletins, newest first
19009052006-01-06. Service bulletin. STEERING:HYDRAULIC POWER ASSIST SYSTEM. COLD TEMPERATURE INITIAL STARTUP - POWER STEERING WHINE-LIKE SOUND. *AK
19008052005-11-15. Service bulletin. STEERING. REVISED POWER STEERING SYSTEM BLEEDING PROCEDURES. *SC
162005-11-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. 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
21016052005-10-20. Service bulletin. POWER TRAIN. RFE TRANSMISSION - DELAYED ENGAGEMENT AFTER AN EXTENDED OFF PERIOD. *SC
21015052005-10-20. Service bulletin. POWER TRAIN. 45RFE/545RFE TRANS - DELAYED ENGAGEMENT DUE TO COOLER RETURN FILTER REPLACEMENT. *SC
07002052005-10-17. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. HYDRAULIC RADIATOR COOLING FAN SYSTEM DIAGNOSTIC CHECK CHART AID. *TT
24013052005-09-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONING (A/C) COOLING COIL ODOR. *TT
21013052005-09-24. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. CORRECT SHIFT TOWER SEALER APPLICATION TO PREVENT RESTRICTION OF VENT. *TT
08032052005-09-02. Service bulletin. AIR BAGS. DAIMLERCHRYSLER CORPORATION IS NOW OFFERING A PASSENGER AIRBAG DEACTIVATION WIRING PACKAGE. TO INCLUDE 2006 CHRYSLER TOWN AND COUNTRY AND 300/TOURING. *TT
21012052005-08-19. Service bulletin. POWER TRAIN. NEW 42RLE VARIABLE LINE PRESSURE TRANSMISSION (VLP). *TT
21011052005-05-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. NAG1 (W5A580) TRANSMISSION - SHUDDER WHEN TORQUE CONVERTER CLUTCH ENGAGES. *TT
21009032003-10-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE. VARIOUS MODELS INCLUDING THE 2004 RAM TRUCK, DURANGO, SEBRING CONVERTIBLE, CHEROKEE, VISION, NEON, AND VOYAGER. *TT *SC

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