The short list
Where the money goes wrong — and where it doesn’t.
✕ Years to avoid
The loudest year. 837 complaints — more than double its neighbors. The 3.6L Pentastar camshaft-and-rocker failure (misfires, seized engines, $1,000-$2,000 caught early) and a Uconnect screen that delaminates and 'ghost-touches' (one owner quoted ~$1,700) are both out-of-warranty. Plus an ABS rollaway recall (22V-426 / 24V-838).
The most-recalled year. 466 complaints (371 base + 95 on the 4xe, now its own NHTSA model) and the longest recall list in our data — electronics, air suspension, and a serious 4xe high-voltage-battery fire recall (25V-741). Almost all free fixes, so the recall record is everything.
✓ Years to hunt for
The settled WK2. 224 complaints — the lowest in our data — and just three recalls. The redesign-era problems are behind it; the 3.6L valvetrain check still applies, and on a diesel the fuel-pump and tone-wheel recalls reach 2020. The Grand Cherokee to hunt for.
The quieter pre-refresh WK2. 361 complaints and a short recall list. Same 3.6L valvetrain and EcoDiesel questions as 2016, but calmer than the 2018 that follows. Buy the one with the fullest service file and a clean top-end.
Same year. Different engine.
One badge, several engines — the year’s verdict assumes the riskiest one. Yours might be the calm one.
Which engine is in the one you found?
Where the years split by engine — the 2021 line divides two generationsThe volume engine — and the valvetrain risk. The naturally aspirated 3.6L Pentastar is the engine in most Grand Cherokees, and its intake rocker arms and camshaft high-lift lobes wear — a top-end tick that becomes a misfire. A teardown mechanic quotes $1,000-$2,000 caught early, more if it spreads; Chrysler documents the misfire-and-valvetrain-noise condition in service bulletins spanning 2016-2024, and it drives the loud 2018. On the WL it also drew an EGR-valve power-loss recall (22V-284). Listen for the tick and scan for misfire codes.
The recall-stack diesel. The 3.0L EcoDiesel (2016-2020) carries its own recall set: crankshaft tone-wheel delamination that can stall the engine (20V-475 / 23V-411, plus warranty extension X95), an EGR cooler that can crack and cause an intake fire (20V-699), and a high-pressure fuel pump that can fail and cut power (22V-406), along with an EPA/CARB emissions program. All free — a diesel with any undone is a walk-away. Verify all by VIN.
The V8 — water pump and oil appetite. The 5.7L HEMI V8 shares the valvetrain vulnerability (mechanics note lifter and flattened-cam-lobe issues tied to its MDS cylinder-deactivation) and is known for higher oil consumption and water-pump coolant leaks. Chrysler's HEMI water-pump coolant-leak bulletin confirms the pump as a wear item. Watch the oil level and check for coolant seepage.
The plug-in hybrid — and a battery-fire recall. The 4xe plug-in hybrid (2022-2023 in our band, WL body) pairs a 2.0L turbo four with an electric motor and a high-voltage battery. That battery drew a serious fire recall (25V-741 — park outside, don't charge until fixed), the hybrid controller a power-loss recall (25V-576), and Chrysler runs an engine-replacement warranty extension (program XC2) for a 4xe misfire condition. Confirm the battery recall is resolved on any 4xe.
The VIN answers this in one step. Every Grand Cherokee VIN encodes its engine — paste it and we'll tell you which row you're looking at, plus its open recalls. Rows are shown only where a Chrysler program, recall, or mechanic source names the engine; the 6.4L SRT and 6.2L supercharged Trackhawk are low-volume performance trims not split out further here.
Decode my VIN — freeEvery year, rated
Each verdict links to the full report: known issues with real repair costs, open recalls, and the print-and-go inspection checklist.
A likeable WK2 with two expensive question marks — the 3.6L valvetrain and, if it's a diesel, the EcoDiesel recall stack — so buy one with the paperwork.
306 complaints · 9 recalls
Full report →The last of the pre-refresh WK2 — same valvetrain and diesel questions, a shorter recall list, so it lives or dies on its service records.
361 complaints · 6 recalls
Full report →The loudest WK2 year in our data — the 3.6L camshaft failures and the Uconnect screen meltdown are out-of-warranty realities, so only buy one that's been through both.
837 complaints · 11 recalls
Full report →The WK2 settles down after the 2018 peak, but the valvetrain question and a front-differential recall mean you still buy the paperwork, not the badge.
356 complaints · 7 recalls
Full report →The quietest and most sorted WK2 year — a short recall list and the fewest complaints, though the 3.6L valvetrain check still earns its keep.
224 complaints · 3 recalls
Full report →A split year — the old WK2 body was still sold as the mainstream 2021, while the redesigned WL arrived first as the three-row Grand Cherokee L, so know which one you're looking at.
396 complaints · 1 recalls
Full report →The redesigned two-row WL arrives with a launch-year recall list and a new air-suspension-and-electronics profile — nearly all free fixes, so the recall record is the whole game.
355 complaints · 11 recalls
Full report →The most-recalled year of the new WL — an electronics-and-air-suspension car with a serious 4xe battery-fire campaign — so the recall paperwork, not the mileage, decides it.
466 complaints · 12 recalls
Full report →Two generations wearing the same badge — one's a valvetrain-and-diesel story, the other's a recall-and-air-suspension story. And in 2021-2023 there are two body styles under the name. You're not buying the average.
Shopping Grand Cherokee years? We’ll watch them for you.
New recalls, federal investigations, and quiet warranty-extension programs land months after you buy. Tell the canary which years you’re considering — it sings when something changes.
Watch my years — freeCross-shopping?
Same class, checked the same way: