Is the 2007 Jeep Grand Cherokee reliable?

It can be a dependable midsize SUV when maintained, but reliability is heavily influenced by service history. Electrical issues, suspension wear, and occasional transmission complaints are the most common reliability concerns to watch.

What are the most common 2007 Jeep Grand Cherokee problems?

Common issues include intermittent electrical problems (windows/locks/warning lights), rough or delayed shifting, front suspension component wear (ball joints/tie rods/bushings), and cooling system or oil leaks as the vehicle ages.

Are maintenance costs high on a 2007 Grand Cherokee?

Costs are typically moderate for a midsize SUV, but repairs can add up if suspension parts, electrical diagnostics, or transmission work is needed. Preventive maintenance and catching small leaks early usually keeps ownership costs more predictable.

What are the best years of the Jeep Grand Cherokee to buy?

Many shoppers compare multiple years within the WK generation (2005–2010) and often prioritize vehicles with documented maintenance, fewer owners, and clean inspection results over a single “best” year. For shoppers wanting newer design updates, comparing later model years and the next generation can also be worthwhile.

What should I check before buying a used 2007 Jeep Grand Cherokee?

Verify maintenance records, scan for stored trouble codes, test all electrical functions, check for transmission shift quality on a long drive, inspect for coolant/oil leaks, and have the front suspension checked for play and uneven tire wear. For deeper ownership help, get a complete owner’s guide with full specs, trim details, and the recommended maintenance schedules for the 2007 Jeep Grand Cherokee.

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Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2007 Jeep Grand Cherokee Reliability ReportCommon Problems, Repair Costs & Expert Verdict

68/ 100

KeepScore

MODERATE RISK

Grade: C+

A capable but demanding SUV that requires careful selection and a readiness for specific, potentially costly, common repairs.

Full system breakdown + what I would do

Quick Facts · 2007 Jeep Grand Cherokee

Has 7 NHTSA recalls on record — the most notable involves the electrical system:ignition:switch.
Scores 4 points below the strongest nearby year — the 2009 Jeep Grand Cherokee earns a 72.
The system most likely to surface first: automatic transmission (545rfe) (major severity).

Should You Buy the 2007 Jeep Grand Cherokee?

The 2007 Jeep Grand Cherokee offers compelling V8 power and legendary off-road capability, but it's a vehicle that demands diligence and a maintenance budget. While robust in many aspects, the potential for significant electrical and transmission issues means you must proceed with caution and a thorough pre-purchase inspection to avoid costly surprises.

Biggest Strengths

Robust body-on-frame derived chassis (WK platform)
Powerful Hemi V8 engine options
Strong off-road capability (Quadra-Trac II/Quadra-Drive II)

Top Risk Areas

The systems that break first on the 2007 Jeep Grand Cherokee. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Automatic Transmission (545RFE)major

Electrical System (TIPM/Sensors)moderate

HVAC Systemmoderate

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

7 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

ELECTRICAL SYSTEM:IGNITION:SWITCH

This defect can affect the safe operation of the airbag system. Until this recall is performed, drivers should adjust their seat to allow clearance between the driver's knee and the ignition key, and remove all items from their key ring, leaving only the vehicle key. Chrysler Group LLC (Chrysler) is recalling certain model year 2005-2007 Jeep Grand Cherokee vehicles manufactured February 11, 2004, to July 5, 2007, and 2006-2007 Jeep Commander vehicles manufactured January 31, 2005, to July 5, 2007. In the affected vehicles, the driver may accidentally hit the ignition key with their knee, unintentionally knocking the key out of the run position, turning off the engine.

EXTERIOR LIGHTING

SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.

What breaks on the 2007 Jeep Grand Cherokee?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Jeep Grand Cherokee by Year

Compare KeepScores across nearby years of the Jeep Grand Cherokee. Click any year for its full report.

All Jeep Grand Cherokee years ranked →Jeep Grand Cherokee years to avoid →Jeep Grand Cherokee common problems →

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