2021 Jeep Grand Cherokee L Service and Repair Manual
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2021 Jeep Grand Cherokee L Service and Repair Manual
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
- 3.6L V6 — 220 cu in, DOHC
- 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.