2023 Jeep Grand Cherokee L Service and Repair Manual

This factory service and repair manual is matched to the 2023 Jeep Grand Cherokee L and both of its engines, the 3.6L V6 (220 cu in) fitted to all eight trims and the 5.7L V8 (345 cu in) offered on the Overland, Summit and Summit Reserve. It is written for this exact model year, so every specification fits your engine and trim.

Engines

• 3.6L V6 (220 cu in), DOHC
• 5.7L V8 (345 cu in), OHV

Trims

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

Known issues on the 2023 Grand Cherokee L. Four recalls are on federal record for this model year: rear coil springs that can detach while driving and raise the risk of a crash, a side/window air bag that may not deploy in a crash and increase the risk of injury, an inoperative windshield defroster and defogger that can decrease the driver's visibility, and head restraints that do not lock and raise the risk of injury to seat occupants. Owners have filed 95 complaints and Jeep has issued 282 technical service bulletins for the year.

From a routine service interval to a hard-to-trace wiring fault, every step matches your specific 2023 Grand Cherokee L.