2021 Jeep Grand Cherokee L Service and Repair Manual

Regular price $49.99 USD
Covers all 2021 Grand Cherokee L trims — Limited Sport Utility 4-Door, Summit Reserve Sport Utility 4-Door, Overland Sport Utility 4-Door +3 more ·
Digital format
Any device
Yours forever
Money-back
4.7 · Trusted by 14,000+ mechanics & DIYers
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 1
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 2
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 3
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 4
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 5
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 6
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 7
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 8
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 9
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 10
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 11
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 12
2021 Jeep Grand Cherokee L Service and Repair Manual preview page 13
End of Preview

Unlock the Full Manual

Complete repair procedures
Wiring diagrams & schematics
Torque specifications
Full search & bookmarks
$49.99
Scroll to view more pages
Buy 2+ Manuals, Save 20% Discount applied automatically at checkout
20% OFF

The 2021 Jeep Grand Cherokee L factory service and repair manual is matched to this exact year, engine, and trim, so the specifications and procedures stay correct for your vehicle.

Engines

  • 5.7L V8 — 345 cu in, OHV

Trims

  • Altitude
  • Laredo
  • Limited
  • Overland
  • Summit
  • Summit Reserve

Known issues on the 2021 Grand Cherokee L. Three recalls are on federal record for this model year: rear coil springs that can detach from the vehicle while driving (crash risk), a side/window air bag that may not deploy during a crash (injury risk), and a rearview image that does not display, which reduces the driver's visibility (crash risk). Owners have filed 112 complaints and Jeep has issued 178 technical service bulletins for the year.

From a routine service interval to a control-module reflash or a hard-to-trace wiring fault, it keeps you on the OEM procedure and the correct specification for your specific 2021 Grand Cherokee L.

NHTSA #26V05100029/01/2026Component: SUSPENSION:REAR:SPRINGS:COIL SPRINGS

Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Grand Cherokee L and 2022-2023 Jeep Grand Cherokee vehicles. The rear coil springs may be incorrectly installed and detach from the vehicle w

Consequence

Rear coil springs that detach from the vehicle while driving increase the risk of a crash.

Remedy

Dealers will inspect and repair the rear coil spring assembly, as necessary, free of charge. Interim

NHTSA #24V89700027/11/2024Component: AIR BAGS:SIDE/WINDOW

Chrysler (FCA US, LLC) is recalling certain 2022-2024 Jeep Grand Cherokee and 2021-2024 Jeep Grand Cherokee L vehicles. An improperly secured connector for the front seat side air bags (SAB) may prev

Consequence

An air bag that does not deploy during a crash increases the risk of injury.

Remedy

Dealers secured the connector, free of charge. All affected vehicles have been remedied. Owner not

NHTSA #25V08300013/02/2025Component: EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT

Chrysler (FCA US, LLC) is recalling certain 2022 Jeep Grand Cherokee and 2021-2022 Jeep Grand Cherokee L vehicles. The center stack upper display (DCSD) contains a transistor that may overheat and pr

Consequence

A rearview image that does not display reduces the driver's visibility, increasing the risk of a cra

Remedy

Dealers replaced the DCSD, free of charge. All affected vehicles have been repaired. Owner notific

TSB #11033308

Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.

TSB #11033299

***68375577A$ is not showing the correct verbiage please update and correct*** Clunking when going over bumps, potholes, or turns. During diagnosis dealers may find rubber separating from the bushing on the handling link (SOL S2102000004 Re

TSB #11032996

Clunking when going over bumps, potholes, or turns. During diagnosis dealers may find rubber separating from the bushing on the handling link (SOL S2102000004 Rev C. for reference). This is normal and most likely is not attributed to the no

TSB #11032992

After Electric Power Steering (EPS) Replacement, Diagnostic Trouble Code (DTC) C221C-00 ECU Not Programmed/Flash Required Is Set

TSB #11032982

Hot Cup Holders Customers may comment on the following: When the rear heat temperature is set at or near max hot output, the front center console's surfaces, first row and second row cup holders and storage bins are getting warm to the touc

TSB #11032976

R1H Radio U41.10 USB Software Update Customers may experience one or more of the following: **FCW OFF light ON with no DTCs and can't turn off. Blank screen and then reboot every 2 minutes and 40 seconds. (Rearview Camera (RVC) Functions No

TSB #11032857

Before replacing the steering column control module (SCCM) due to wipers inop, wipers not turning off, wipers not returning to position, heated steering wheel not working and/or steering controls inop, Electronic Stability Control (ESC) lig

TSB #11032854

Clunking when going over bumps, potholes, or turns. During diagnosis dealers may find rubber separating from the bushing on the tension link. This is normal and most likely is not attributed to the noise. Please follow normal diagnosis and

Showing the 8 most recent of 178 technical service bulletins on file with NHTSA.

20250811Component: AIR BAGSCrash reported1 injured

The airbags did not deploy

20250912Component: SEATSCrash reported

Drivers seat self inflate causing the seat belt to tighten mid drive . Causes severe back pain.

20250131Component: UNKNOWN OR OTHERFire reported

Jeep caught on fire in my garage in the middle of the night when it was off, burnt my entire house down, 4 fire investigaters and a forensic scientist, swaid the fire started in the battery compartme

20260521Component: ELECTRICAL SYSTEM

THE PASSENGER DOOR DOES NOT ALERT WHEN OPENING OR CLOSE . THE TBM MODULE DOES NOT UPDATE CAUSING A FEE OF $198.95

20260521Component: UNKNOWN OR OTHER

THE PASSENGER DOOR DOES NOT ALERT WHEN OPENING OR CLOSE . THE TBM MODULE DOES NOT UPDATE CAUSING A FEE OF $198.95

Showing the 5 most serious of 112 complaints filed with NHTSA.

Other Years of the Jeep Grand Cherokee L

More Jeep Models