Technical Service Bulletins (TSBs) for the 1999 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.
SOME VEHICLES MAY EXHIBIT A HONK-LIKE SOUND FROM THE POWER STEERING SYSTEM, OCCURING MOST OFTEN DURING A RIGHT HAND LOW SPEED TURN, SUCH AS PARKING LOT MANEUVERS. *TT Read More »
THIS BULLETIN INVOLVES INSTALLING A FRONT TRACK BAR DAMPER AND BOTH FRONT UPPER CONTROL ARMS TO REDUCE FRONT DRIVELINE NOISE, VIBRATION, OR HARSHNESS (NVH). *TT Read More »
CUSTOMER MAY EXPERIENCE A VIBRATION OF THE STEERING WHEEL, FLOOR, SEAT, INSTRUMENT PANEL, OR A MINOR PEDAL PULSATION (BRAKE ROUGHNESS) UNDER LIGHT TO MODERATE PEDAL APPLICATION. *SLC Read More »
SOME VEHICLE ENGINES MAY EXHIBIT PART THROTTLE OR WIDE OPEN THROTTLE SPARK KNOCK; SAG OR HESITATION FOLLOWING A COLD ENGINE START; ROUGH IDLE; IDLE SAG WHEN DECELERATING TO A STOP. *TT Read More »
SEVERAL REVISIONS HAVE BEEN MADE TO THE IDLE STRATEGY OF THE 4.7L ENGINE. ONE CHANGE IS TO THE UPSTREAM OXYGEN SENSOR (O2) BIASING / SWITCHING WHEN THE TRANSMISSION IS IN PARK OR NEUTRAL. *TT Read More »
SOME CONSUMERS THAT INADVERTENTLY FLOOD THEIR ENGINES DURING STARTING MAY TRY TO PERFORM A CLEAR FLOOD PROCEDURE TO HELP START THEIR VEHICLES. *AK Read More »
SOME VEHICLES MAY EXHIBIT AN ENGINE VIBRATION, REPEATING " BEAT " LIKE SOUND, OR A " DRONE " LIKE SOUND WITH A WARM ENGINE DURING IDLE. *YC Read More »
SOME VEHICLES MAY EXHIBIT HIGH IDLE RPM DURING DECELERATION AND/ OR PARKING LOT MANEUVERS WHEN THE ENGINE COOLANT TEMPERATURE IS GREATER THAN 103 C (217 F). *YC Read More »
SOME VEHICLES MAY EXHIBIT AN IDLE UNDERSHOOT CONDITION WHIL ETHE VEHICLE IS SLOWLY MOVING AT 1-2 MPH IN LOW RANGE FOUR WHEEL DRIVE WITH THE THROTTLE CLOSED. *YC Read More »
SOME VEHICLES MAY EXHIBIT A SAG/ HESITATION FOLLOWING A COLD ENGINE START OR PARTIAL COOL DOWN RE-START, COULD BE CAUSED BY THE OXYGEN SENSOR ENTERING CLOSED LOOP PREMATURELY/IS EXPERIENCED WITHIN FIRST 30-40 SECONDS INTO THE DRIVE CYCLE. Read More »
Part Description: Seal - Shift Shaft on RFE transmissions Issue Description: This seal (04799346) is replaceable with Seal Kit (68235551AA), which includes a seal and retainer. The Seal Kit is applicable to all (5)45RFE transmissions. Read More »
AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE. VARIOUS MODELS INCLUDING THE 2004 RAM TRUCK, DURANGO, SEBRING CONVERTIBLE, CHEROKEE, VISION, NEON, AND VOYAGER. *TT *SC Read More »
SOME VEHICLES MAY EXHIBIT AN IDLE UNDERSHOOT OR DRIVEWAY DIE OUT WHEN THE TRANSMISSION IS PLACED FROM PARK OR NEUTRAL INTO DRIVE OR REVERSE. *AK Read More »
SOME CUSTOMERS MAY COMPLAIN OF A RED-IN-COLOR OIL SEEPAGE FROM UNDER THE VEHICLE. THE OIL SEEPAGE MAY BE LOCALIZED TO THE SECTOR SHAFT SEAL OF THE TRANSFER CASE. *TT Read More »
AN INTERMITTENT BUMP (STOP-BUMP) ONCE THE VEHICLE IS BROUGHT TO A FULL STOP. THIS CONDITION MAY OCCUR 3 TO 20 SECONDS FOLLOWING THE STOP OR WHEN THE LOAD ON THE REAR DRIVELINE IS REDUCED (E.G. Read More »
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 »
EXHIBITING MIL ILLUMINATION WITH DTC $ 12 (P0443) - EVAPORATIVE PURGE SOLENOID CIRCUIT FAILURE, CAN BE CAUSED BY ELECTRICAL NOISE GENERATED THROUGH THE IGNITION SWITCH. *AK Read More »
KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. Read More »
KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. Read More »
Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. Read More »
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 »
Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. Read More »
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 »
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 »
The aftermarket trailer hitch on about 1,443,000 of the above vehicles may adversely affect the rear structure performance during certain low speed rear collisions. Read More »
Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual valve insulator, attaching rivet and instruction sheet are now available as a kit. Read More »
Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual valve insulator, attaching rivet and instruction sheet are now available as a kit. Read More »
The aftermarket trailer hitch on about 1,443,000 of the above vehicles may adversely affect the rear structure performance during certain low speed rear collisions. Read More »
New CSN Advanced Communication ? N47062013 Chrysler Group LLC (Chrysler) announced a Customer Satisfaction Notification (CSN) on 1999 through 2004 Jeep? Grand Cherokee vehicles. Read More »
Chrysler intends to inspect and, if necessary, replace aftermarket trailer hitches to ensure that any sharp edges or other puncture risks from the aftermarket mounting hardware are removed, free of charge (parts and labor). Read More »
Chrysler intends to inspect and, if necessary, replace aftermarket trailer hitches to ensure that any sharp edges or other puncture risks from the aftermarket mounting hardware are removed, free of charge (parts and labor). Read More »
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 »
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 »
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 »
Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. Read More »
1999-2004 JEEP GRAND CHEROKEE REAR STRUCTURE PERFORMANCE MAY BE ADVERSELY AFFECTED DURING CERTAIN LOW SPEED REAR COLLISIONS ON AFTERMARKET TRAILER HITCH *CN Read More »
Child Seat Tether Anchor Installation This bulletin describes procedures to install Child Seat Tether Anchors based on Customer Request. Retrofits are subject to part availability. Read More »
Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual valve insulator, attaching rivet and instruction sheet are now available as a kit. Read More »
Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual valve insulator, attaching rivet and instruction sheet are now available as a kit. Read More »
SUBJECT REGARDING GENERIC SCAN TOOL (GST), PUBLICATION NO. 81-170-00008 PROVIDED WITH THIS TECHNICAL SERVICE BULLETIN TO PROVIDE REFERENCE INFORMATION WHEN USING GENERIC SCAN TOOL ON OBDII VEHICLES. Read More »
ERRATIC OPERATION OF POWER DOOR LOCKS, REMOTE KEYLESS ENTRY OR POWER WINDOWS. THIS CAN BE A RESULT OF A COMMUNICATION ERROR IN THE DOOR SWITCH MODULE LOCATED IN THE PASSENGER'S DOOR. *AK Read More »
Child Seat Tether Anchor Installation This bulletin describes procedures to install Child Seat Tether Anchors based on Customer Request. Retrofits are subject to part availability. Read More »
CUSTOMER MAY COMPLAIN OF AN INTERMITTENT CONDITION WHERE THE PANIC ALARM FOR THE REMOTE KEYLESS ENTRY (RKE) SYSTEM TRIGGERS WITHOUT ANY CUSTOMER INTENT TO TRIGGER THE ALARM. *TT Read More »
A CONDITION MAY EXIST WHERE THE SPEEDOMETER OR TACHOMETER MAY BE INOPERATIVE DUE TO GAUGE NEEDLE BEING WRAPPED AROUND THE WRONG SIDE OF THE STOP PEG. *TT Read More »
