2003 Jeep Grand Cherokee service bulletins & manufacturer communications
88 manufacturer communications are on file with NHTSA for the 2003 Jeep Grand Cherokee. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 88
- Verify Reman part number availability. Order the "R" part number for all orders: Warranty, Mopar, customer pay and service contract. Order "68" part number for New unsold units onl…9100645 · Technical service bulletin · Unknown OR Other · issued Aug 15, 2025
- Plate - Planetary101232 · Technical service bulletin · Power Train · issued Oct 30, 2024
- Mechanical rocker arm, intake, 1.7 ratio.9001784 · Technical service bulletin · Power Train · issued Feb 22, 2021
- Mechanical rocker arm, intake, 1.7 ratio.9001784 · Technical service bulletin · Equipment · issued Feb 22, 2021
- 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. For all other pla…9004275 · Technical service bulletin · Electrical System · issued Jul 22, 2020
- 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. For all other pla…9004275 · Technical service bulletin · Electrical System · issued Jul 22, 2020
- Disinfectant Solution Recommended for COVID-1923-015-20 · Technical service bulletin · Equipment · issued Apr 30, 2020
- Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and als…08-049-20 · Technical service bulletin · Electrical System · issued Apr 22, 2020
- 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.3100519 · Technical service bulletin · Structure · issued Nov 20, 2019
- 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 part…3100319 · Technical service bulletin · Structure · issued Nov 20, 2019
- Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.3100619 · Technical service bulletin · Equipment · issued Nov 20, 2019
- 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.31-005-19 · Technical service bulletin · Structure · issued Nov 20, 2019
- 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 part…31-003-19 · Technical service bulletin · Equipment · issued Nov 20, 2019
- Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.31-006-19 · Technical service bulletin · Structure · issued Nov 20, 2019
- Valve Body. These may cause over drive cycling.R2118796A · Technical service bulletin · Engine and Engine Cooling · issued Feb 26, 2016
- 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. Vehicles equipp…N47 · Technical service bulletin · Structure · issued Sep 1, 2015
- 1999-2004 jeep grand cherokee rear structure performance may be adversely affected during certain low speed rear collisions on aftermarket trailer hitch *cnSB-N47 · Technical service bulletin · Equipment · issued Sep 1, 2015
- Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be…9003215 · Technical service bulletin · Engine and Engine Cooling · issued Feb 12, 2015
- Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be…9003215 · Technical service bulletin · Engine and Engine Cooling · issued Feb 12, 2015
- 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 …9002849 · Technical service bulletin · Equipment · issued Sep 3, 2014
- 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 …9002849 · Technical service bulletin · Structure · issued Sep 3, 2014
- Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March…M3511082012 · Technical service bulletin · Electrical System · issued Nov 8, 2013
- Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March…M3511082012 · Technical service bulletin · Electrical System · issued Nov 8, 2013
- Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March…M3511082012 · Technical service bulletin · Electrical System · issued Nov 8, 2013
- 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…N47062013 · Technical service bulletin · Trailer Hitches · issued Jun 20, 2013
- 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…N47062013 · Technical service bulletin · Trailer Hitches · issued Jun 20, 2013
- New CSN Advanced Communication ? N47062013 Chrysler Group LLC (Chrysler) announced a Customer Satisfaction Notification (CSN) on 1999 through 2004 Jeep® Grand Cherokee vehicles. Ch…N47062013 · Technical service bulletin · Trailer Hitches · issued Jun 20, 2013
- 82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Je…9002519 · Technical service bulletin · Equipment · issued Mar 20, 2013
- MIL Illumination - DTC P1776 Solenoid Switch Valve Latched in LR Position21-001-13 · Technical service bulletin · Electrical System · issued Jan 31, 2013
- Powertrain control module initialization. *kb0803006 · Technical service bulletin · Power Train · issued Aug 25, 2006
- Automatic transmission diagnostic teardown procedure. Various models including the 2004 ram truck, durango, sebring convertible, cherokee, vision, neon, and voyager. *tt *sc2100903 · Technical service bulletin · Power Train · issued Oct 2, 2005
- 45rfe/545rfe trans - delayed engagement due to cooler return filter replacement. *sc2101505 · Technical service bulletin · Power Train · issued Sep 1, 2005
- Air conditioning (a/c) cooling coil odor. *tt2401305 · Technical service bulletin · Equipment · issued Aug 4, 2005
- Engine oil weepage at the engine oil fitler adaptor hose connection(s). *tt0900205 · Technical service bulletin · Engine and Engine Cooling · issued Jun 1, 2005
- New water pump for 3.7l engine - no longer common with 4.7l. Advanced service information #05-002. *tt05002 · Technical service bulletin · Engine and Engine Cooling · issued Apr 28, 2005
- Mil (malfunction indicator lamp) illumination for dtc's (diagnostic trouble codes) p0750, p0755, p0760, p0765, p0846, p0871 or p0841. 2004-2005 jeep cherokee and 2005 chrysler 300/…2100905 · Technical service bulletin · Electrical System · issued Mar 22, 2005
- Powertrain control module initialization. *sc0801505 · Technical service bulletin · Power Train · issued Mar 2, 2005
- Warm engine rough idle. 4.7l. *tt1804504 · Technical service bulletin · Engine and Engine Cooling · issued Dec 18, 2004
- Pop/trick/creak sound in steering column. *mj *eh1900504 · Technical service bulletin · Steering · issued Oct 25, 2004
- Malfunction indicator lamp (mil) illumination -diagnostic trouble code (dtc) p1776 solenoid switch valve latched in lr position. *mj this bulletin replaces 21-008-04 dated june 1, …2100804 · Technical service bulletin · Electrical System · issued Oct 16, 2004
- Passenger compartment floor water leak. *tt this bulletin supersedes bulletin 23-010-04 dated 04-29-04. *tt2301004 · Technical service bulletin · Structure · issued Sep 9, 2004
- Special ball joint, allows adjustment to caster and camber angles. *slc this bulletin replaces 02-001-02 dated 06/10/02. Also to include 2005 jeep wrangler. *tt0200102 · Technical service bulletin · Suspension · issued Aug 20, 2004
- A squeak or squawk-like sound may be present in the front or rear suspension. *tt0200204 · Technical service bulletin · Suspension · issued May 25, 2004
- Flip-up glass may open after vehicle has been exposed to very wet conditions. *tt *mj2300204 · Technical service bulletin · Visibility · issued Apr 6, 2004
- Suspension squeak/squawk - stabilizer bushing. *mj020199 · Technical service bulletin · Suspension · issued Mar 16, 2004
- Popping or clicking-like sound in area of front seat frame. *tt2300904 · Technical service bulletin · Structure · issued Mar 9, 2004
- Irregular engine snapping sound. *tt0900704 · Technical service bulletin · Engine and Engine Cooling · issued Mar 2, 2004
- New hvac sub-assembly replaces blend or recirc door components. *tt2400104 · Technical service bulletin · Visibility · issued Jan 20, 2004
- Intermittent horn chirp when customer attempts to enter or unlock vehicle. *mn0800204 · Technical service bulletin · Electrical System · issued Jan 6, 2004
- Steering shudder when performing parking lot maneuvers. *ph1900703 · Technical service bulletin · Steering · issued Nov 14, 2003
- High speed grumble sound. *tt2100803A · Technical service bulletin · Power Train · issued Oct 3, 2003
- New evaporative canister inlet filter for use in severe debris environments. *tt2500203 · Technical service bulletin · Engine and Engine Cooling · issued Sep 12, 2003
- High speed grumble sound. *tt2100803 · Technical service bulletin · Power Train · issued Sep 5, 2003
- 4.0l rough engine idle after restart following a hot soak. *tt1803103 · Technical service bulletin · Engine and Engine Cooling · issued Sep 5, 2003
- Fluid weepage past rear axle vent line jiggle cap. *tt0300203 · Technical service bulletin · Power Train · issued Aug 29, 2003
- Malfunction indicator lamp (mil) illumination, diagnostic trouble code (dtc) p0110, fuel gauge stuck, improved cold engine performance. *tt1802503A · Technical service bulletin · Engine and Engine Cooling · issued Aug 15, 2003
- Delayed or temporary loss of transmission engagement after initial start up on various models including the 2004 pacifica, sebring convertible, sebring sedan, intrepid and 2003 sx2…2100503A · Technical service bulletin · Power Train · issued Aug 1, 2003
- 4.0l multiple cylinder misfire. *tt0900303 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2003
- Clutch slipping. 2004 cherokee included. *tt0600203 · Technical service bulletin · Power Train · issued Aug 1, 2003
- New fasteners to prevent possible 42rle transmission fluid weepage. *tt2100703 · Technical service bulletin · Power Train · issued Aug 1, 2003
- Transmission harsh 4-3 downshift. *tt2100603A · Technical service bulletin · Power Train · issued Aug 1, 2003
- Transmission shift/speed control improvements/possible malfunction indicator lamp illumination. *tt1800503B · Technical service bulletin · Vehicle Speed Control · issued Jul 4, 2003
- Malfunction indicator lamp (mil) illumination, diagnostic trouble code (dtc) p0110, fuel gauge stuck, improved cold engine performance. *tt1802503 · Technical service bulletin · Engine and Engine Cooling · issued Jun 20, 2003
- New airbag control module optimized for current and prior model year use. *tt0801603 · Technical service bulletin · Air Bags · issued Jun 13, 2003
- Wind-like sound at top rear corner of front door. *tt2301503 · Technical service bulletin · Structure · issued Jun 6, 2003
- Intrusion alarm when in its armed mode may cause a false alarm. *tt0801503 · Technical service bulletin · Electrical System · issued Jun 6, 2003
- Optimum roof rack cross bar position to prevent air turbulence concerns. *tt2301303 · Technical service bulletin · Structure · issued May 30, 2003
- Pop/tick sound in steering wheel area. *tt *mj1900103 · Technical service bulletin · Steering · issued May 25, 2003
- Remote keyless entry (rke) fob only operates at close range on driver side of vehicle. *tt0801103 · Technical service bulletin · Equipment · issued Apr 25, 2003
- Transmission shift / speed control improvements / possible malfunction indicator lamp illumination. *tt1800503C · Technical service bulletin · Power Train · issued Mar 30, 2003
- Transient grumble sound or rattle that intermittently occurs during lift-throttle or coast condition while the torque converter is locked. *tt1800903 · Technical service bulletin · Engine and Engine Cooling · issued Mar 14, 2003
- Transmission shift/speed control improvements. *jb1800503 · Technical service bulletin · Vehicle Speed Control · issued Mar 7, 2003
- Power steering moan or whine-like sound when turning. *tt1900203 · Technical service bulletin · Steering · issued Feb 28, 2003
- Malfunction indicator lamp illuminated and the transmission may operate in it's default mode of second gear. *tt1800403A · Technical service bulletin · Power Train · issued Feb 28, 2003
- Duty cycle purge solenoid causes a ticking-like sound from engine compartment. *tt2500103 · Technical service bulletin · Engine and Engine Cooling · issued Feb 21, 2003
- Malfunction indicator lamp illumination and the transmission may operate in its default mode of second gear. *tt1800403 · Technical service bulletin · Power Train · issued Feb 14, 2003
- Tpm system performance affected when large ambient temperature changes occur. *tt2200103 · Technical service bulletin · Tires · issued Feb 7, 2003
- Recommended steps to confirm the safe and proper engagement of the park position on the vehicle's automatic transmission. *tt07 · Technical service bulletin · Power Train · issued Feb 1, 2003
- The malfunction indicator lamp (mil) may illuminate due to erroneous detection of a small leak in the vehicle's evaporative system. *tt1800203 · Technical service bulletin · Interior Lighting · issued Jan 31, 2003
- The transmission may overheat due to a restriction in the torque converter drain back valve and may cause damage to the transmission. *tt02026A · Technical service bulletin · Power Train · issued Jan 16, 2003
- Customer satisfaction notification - 3/8" torque converter drain back valve. *tt01 · Technical service bulletin · Power Train · issued Jan 1, 2003
- The transmission may overheat due to a restriction in the torque converter drain back valve. *tt02026 · Technical service bulletin · Power Train · issued Dec 20, 2002
- 4.0L CRANKSHAFT BURR. *TT02023 · Technical service bulletin · Engine and Engine Cooling · issued Dec 6, 2002
- Overhead console electronic vehicle information center (evic) may have the service interval feature set higher than 6,000 miles, on certain early 2003 models. *tt02014 · Technical service bulletin · Equipment · issued Aug 13, 2002
- Subject regarding optimum roof rack cross bar position to prevent air turbulence concerns. *tt2303402 · Technical service bulletin · Equipment · issued Jul 22, 2002
- Subject regarding revision in diagnostic procedures and labor operation times for re transmissions. *tt2100202 · Technical service bulletin · Power Train · issued Jul 8, 2002
- Flash programming failure recovery. *slc1802002 · Technical service bulletin · Unknown OR Other · issued Jun 24, 2002
- CHROME WHEEL CARE. *SLC2200102 · Technical service bulletin · Unknown OR Other · issued Mar 11, 2002