2007 Jeep Grand Cherokee Reliability ReportCommon Problems, Repair Costs & Expert Verdict
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.
The 2007 Jeep Grand Cherokee can be a great value if you understand its known weaknesses and budget for proactive maintenance and potential repairs. While it offers impressive capability and V8 power, the common transmission, electrical, and HVAC issues make it a vehicle that demands a thorough pre-purchase inspecti…
Best Model Years
For the WK generation, later years (2009-2010) saw some improvements in reliability, particularly with the 545RFE transmission, but 2007 is a strong year for features.
Years to Avoid
None stand out as exceptionally worse, but early WK years (2005-2006) might have slightly more unrefined issues before minor revisions were made.
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 tend to fail first on the 2007 Jeep Grand Cherokee, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 545RFE automatic transmission is prone to issues with its solenoid pack and valve body, leading to harsh shifts, delayed engagement, or complete loss of gears. This is often exacerbated by neglected fluid changes.
The Totally Integrated Power Module (TIPM) can fail, causing a multitude of seemingly unrelated electrical problems from fuel pump issues to non-functioning wipers, headlights, or power windows. Various sensors (e.g., crank position, cam…
Blend door actuators frequently fail, leading to inconsistent or no temperature control on one or both sides of the cabin. Repair is labor-intensive as it requires significant dashboard disassembly.
2007 Jeep Grand Cherokee Mileage Danger Zones
The mileage windows when the 2007 Jeep Grand Cherokee most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the vehicle should still be in excellent condition, with major component failures being rare. Focus on routine maintenance like oil changes and tire rotations.
Maintenance Zone
Expect to replace wear items and address minor issues. This is a crucial interval for spark plugs, fluid flushes, and inspecting suspension components for early signs of wear. Electrical sensor failures can begin.
Elevated Risk Zone
Major components like the transmission solenoid pack, TIPM, and HVAC blend doors become significantly more likely to fail. Suspension components will require attention. Be prepared for potentially expensive repairs.
High Risk Zone
This is where neglected maintenance truly compounds. Transmission overhaul, significant engine repairs (especially Hemi lifters), and pervasive electrical issues are possible. Rust can also become a major structural concern. Thorough pre…
2007 Jeep Grand Cherokee Ownership Cost Outlook
What it typically costs to keep the 2007 Jeep Grand Cherokee on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$600-900 (for routine maintenance and expected minor repairs)
Moderate Repairs
$500-1,500 occasionally (e.g., suspension work, brake calipers, window regulators, exhaust manifold bolts)
How Long Does the 2007 Jeep Grand Cherokee Last?
These vehicles can last well over 150,000 miles, and even past 200,000 with excellent maintenance, but expect more frequent and potentially costly repairs in the 90,000-150,000 mile range.
What 2007 Jeep Grand Cherokee Owners Actually Say
What Owners Love
- Excellent off-road capability with Quadra-Trac II/Quadra-Drive II systems.
- Comfortable ride and surprisingly good handling for an SUV.
- The Hemi V8 provides exhilarating power and a satisfying exhaust note.
- Spacious and practical interior for families and cargo.
Common Frustrations
- Poor fuel economy, especially with the V8 engines.
- Frequent and costly repairs for the transmission and electrical system.
- HVAC blend door failures are a constant frustration.
- Interior plastics feel cheap and can scratch easily.
Who Should Buy the 2007 Jeep Grand Cherokee?
Best For
- Off-road enthusiasts looking for a capable used SUV on a budget.
- Families needing a spacious and comfortable vehicle with AWD/4WD.
- Buyers prioritizing V8 power and towing capability.
Not Ideal For
- Budget-conscious buyers who cannot afford unexpected major repairs.
- Owners seeking rock-solid reliability comparable to Japanese SUVs.
How the 2007 Jeep Grand Cherokee Compares to Rivals
The 2007 Grand Cherokee sits in a unique spot, offering robust off-road capability and powerful V8 options that many competitors lacked, but its overall reliability is significantly outmatched by Japanese rivals, especially regarding powertrain and electrical longevity.
More Reliable Than
- 2007 Ford Explorer (older generation, generally less refined, more basic interior)
- 2007 Nissan Pathfinder (known for transmission issues related to radiator coolant mixing with ATF)
- 2007 Chevrolet Trailblazer (less robust AWD systems, some engine issues)
Comparable To
- 2007 Dodge Durango (shares platform and many components, similar reliability profile)
- 2007 Toyota Highlander (different class - crossover, but comparable interior quality)
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.
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