Jeep Grand Cherokee Service Bulletins (2021)

1,313 manufacturer communications on file.

April 19, 2022•Document ID: 10228001
Service Bulletin/Repair Instructions
SUSPENSION; ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
Mfr Comm. #:
S2202000004
Date Added:
December 19, 2022
Manufacturer:
JEEP
Summary
WL Air Suspension Control Module ASCM Service flash is for new part replacements ONLY
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10228001-0001.pdf↗
April 14, 2022•Document ID: 10227998
Service Bulletin/Repair Instructions
BACK OVER PREVENTION
Mfr Comm. #:
S2123000067RevB
Date Added:
December 19, 2022
Manufacturer:
JEEP
Summary
Vehicle Will Not Crank, Battery Drained OR Vehicle Alarm Sounds For No Obvious Reason. Published document indicates an incorrect 2021 CY.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10227998-0001.pdf↗
April 8, 2022•Document ID: 10227994
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
S2108000242RevA
Date Added:
December 19, 2022
Manufacturer:
CHRYSLER
Summary
Wireless Android Auto Or Apple CarPlay Intermittent Operation From Interference
Associated Products (13)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Compass 2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10227994-0001.pdf↗
April 7, 2022•Document ID: 10227989
Service Bulletin/Repair Instructions
AIR BAGS
Mfr Comm. #:
S2208000089
Date Added:
December 19, 2022
Manufacturer:
JEEP
Summary
Airbag Light On And/Or Passenger Seat Belt Unbuckled Message Displayed. Driver And Passenger Seat Belt Connector Not Fully Seated
Associated Products (2)
2022 Jeep Grand Wagoneer 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10227989-0001.pdf↗
April 5, 2022•Document ID: 10228060
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE
Mfr Comm. #:
0700322
Date Added:
December 19, 2022
Manufacturer:
DODGE
Summary
Coolant Charge Air Cooler Pump Associated To Low Coolant Level or Diagnostic Trouble Codes
Associated Products (5)
2022 Ram 1500 2021 Dodge Challenger 2021 Dodge Charger 2021 Jeep Grand Cherokee 2021 Ram 1500
Associated Documents
- Download MC-10228060-0001.pdf↗
April 2, 2022•Document ID: 10228063
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Mfr Comm. #:
0807422
Date Added:
December 19, 2022
Manufacturer:
JEEP
Summary
Instrument Panel Cluster Updates
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10228063-0001.pdf↗
April 2, 2022•Document ID: 10227986
Service Bulletin/Repair Instructions
VEHICLE SPEED CONTROL; SEATS
Mfr Comm. #:
S2123000023RevB
Date Added:
December 19, 2022
Manufacturer:
CHRYSLER
Summary
The Liftgate Latch Sticks, Will Not Open, Close, Or Hard To Close Manually
Associated Products (7)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Durango 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10227986-0001.pdf↗
April 2, 2022•Document ID: 10227983
Service Bulletin/Repair Instructions
EQUIPMENT; ENGINE AND ENGINE COOLING
Mfr Comm. #:
S2209000004
Date Added:
December 19, 2022
Manufacturer:
RAM
Summary
If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils.
Associated Products (40)
2022 Alfa Romeo Stelvio 2022 Chrysler 300 2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Challenger 2022 Dodge Charger 2022 Dodge Durango 2022 Dodge Journey 2022 Jeep Cherokee 2022 Jeep Compass 2022 Jeep Gladiator 2022 Jeep Grand Wagoneer 2022 Jeep Renegade 2022 Jeep Wagoneer 2022 Jeep Wrangler 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500+ 20 more
Associated Documents
- Download MC-10227983-0001.pdf↗
April 1, 2022•Document ID: 10227982
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER
Mfr Comm. #:
S2208000086
Date Added:
December 19, 2022
Manufacturer:
JEEP
Summary
Driver Heated Seat Inoperative, DTC B1E99 Front Left Heater Circuit
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10227982-0001.pdf↗
April 1, 2022•Document ID: 10227979
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING; VISIBILITY
Mfr Comm. #:
S2223000030
Date Added:
December 19, 2022
Manufacturer:
JEEP
Summary
Blind Spot Inoperative With Mirror Indicator On. C00C4-97 And Or C00C5-76 Wrong Mounting Position DTCs Set.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10227979-0001.pdf↗
March 30, 2022•Document ID: 10229095
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
82581
Date Added:
January 9, 2023
Manufacturer:
RAM
Summary
Warranty Bulletin D-20-13-13 STAR Center Uconnect 5 (R1) Radio Pre-Authorization Program ? Select Radios (New and Exchange) ?2021 - 2022 Jeep Grand Cherokee (WL), 2022 Wagoneer and Grand Wagoneer (WS), 2022 Ram 1500 Pickup (DS/DT) and 2022 Ram Heavy Duty Pickup (DD/DF/DJ/ DP/D2) (Rev. D)
Associated Products (7)
2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10229095-0001.pdf↗
March 30, 2022•Document ID: 10223133
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
82581
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Warranty Bulletin D-20-13-13 STAR Center Uconnect 5 (R1) Radio Pre-Authorization Program ? Select Radios (New and Exchange) ?2021 - 2022 Jeep Grand Cherokee (WL), 2022 Wagoneer and Grand Wagoneer (WS), 2022 Ram 1500 Pickup (DS/DT) and 2022 Ram Heavy Duty Pickup (DD/DF/DJ/ DP/D2) (Rev. D)
Associated Products (7)
2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223133-0001.pdf↗
March 30, 2022•Document ID: 10220751
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
82581
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Warranty Bulletin D-20-13-13 STAR Center Uconnect 5 (R1) Radio Pre-Authorization Program ? Select Radios (New and Exchange) ?2021 - 2022 Jeep Grand Cherokee (WL), 2022 Wagoneer and Grand Wagoneer (WS), 2022 Ram 1500 Pickup (DS/DT) and 2022 Ram Heavy Duty Pickup (DD/DF/DJ/ DP/D2) (Rev. D)
Associated Products (7)
2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10220751-0001.pdf↗
March 30, 2022•Document ID: 10212354
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
82581
Date Added:
May 31, 2022
Manufacturer:
JEEP
Summary
Warranty Bulletin D-20-13-13 STAR Center Uconnect 5 (R1) Radio Pre-Authorization Program ? Select Radios (New and Exchange) ?2021 - 2022 Jeep Grand Cherokee (WL), 2022 Wagoneer and Grand Wagoneer (WS), 2022 Ram 1500 Pickup (DS/DT) and 2022 Ram Heavy Duty Pickup (DD/DF/DJ/ DP/D2) (Rev. D)
Associated Products (7)
2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10212354-0001.pdf↗
March 29, 2022•Document ID: 10229168
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING; ELECTRICAL SYSTEM
Mfr Comm. #:
0806922
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Flash: Smart Lighting Module Left (SLML) and Smart Lighting Module Right (SLMR) Updates This bulletin involves reprogramming the SLML and SLMR with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: B2834-00 - Right Headlamp Assembly Performance. B2835-00 - Left Headlamp Assembly Performance. Customers may experience one or more of the following: Headlamps go into a fail safe mode with low beam at reduced intensity with position and side marker lights on. ?Service Headlamp? message appears in the information cluster. Headlamps only function on low beam, park lamp and side marker lamps.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10229168-0001.pdf↗
March 29, 2022•Document ID: 10229167
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING; SERVICE BRAKES, HYDRAULIC; ELECTRICAL SYSTEM
Mfr Comm. #:
1806122
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Incorrectly Assembled Purge Flow Tube Inside Tube Elbow This bulletin involves inspecting and if needed reposition the purge tube inside the tube elbow. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find oneor more of the following Diagnostic Trouble Codes (DTCs). P0441 - EVAP Purge System Performance. P0452 - EVAP Pressure Switch ?A? Stuck Closed.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10229167-0001.pdf↗
March 29, 2022•Document ID: 10229085
Service Bulletin/Repair Instructions
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION
Mfr Comm. #:
S2202000003
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Low Air Mass C15D9-00 DTC Service Air Suspension Message
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10229085-0001.pdf↗
March 29, 2022•Document ID: 10223206
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EXTERIOR LIGHTING
Mfr Comm. #:
0806922
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Flash: Smart Lighting Module Left (SLML) and Smart Lighting Module Right (SLMR) Updates This bulletin involves reprogramming the SLML and SLMR with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: B2834-00 - Right Headlamp Assembly Performance. B2835-00 - Left Headlamp Assembly Performance. Customers may experience one or more of the following: Headlamps go into a fail safe mode with low beam at reduced intensity with position and side marker lights on. ?Service Headlamp? message appears in the information cluster. Headlamps only function on low beam, park lamp and side marker lamps.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223206-0001.pdf↗
March 29, 2022•Document ID: 10223205
Service Bulletin/Repair Instructions
SERVICE BRAKES, HYDRAULIC; EXTERIOR LIGHTING; ELECTRICAL SYSTEM
Mfr Comm. #:
1806122
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Incorrectly Assembled Purge Flow Tube Inside Tube Elbow This bulletin involves inspecting and if needed reposition the purge tube inside the tube elbow. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find oneor more of the following Diagnostic Trouble Codes (DTCs). P0441 - EVAP Purge System Performance. P0452 - EVAP Pressure Switch ?A? Stuck Closed.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223205-0001.pdf↗
March 29, 2022•Document ID: 10223123
Service Bulletin/Repair Instructions
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION
Mfr Comm. #:
S2202000003
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Low Air Mass C15D9-00 DTC Service Air Suspension Message
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223123-0001.pdf↗

← Back to Jeep Grand Cherokee