The WJ Grand Cherokee, sold from 1999 to 2004, was a ground-up redesign of the original ZJ. It introduced a more refined unibody, a modernized interior, and the new 4.7-liter PowerTech V8 engine. It retained the solid front and rear axles that enthusiasts value, but paired them with an innovative new Quadra-Drive 4-wheel-drive system featuring speed-sensing gerotor couplings.
Collectors appreciate the WJ's balance of off-road capability and on-road comfort. It's often considered the last Grand Cherokee to perfectly blend traditional Jeep toughness with modern amenities before the introduction of independent front suspension in its successor. The legendary 4.0-liter inline-6 offers simplicity and reliability, while the V8 provides impressive power. Special models like the Overland, with its high-output 4.7L V8 and luxury features, are the most sought-after.
The WJ market is clearly segmented between daily drivers and collector-grade examples. While thousands of worn-out WJs are available for a few thousand dollars, pristine, low-mileage examples have seen their values climb significantly. Top-tier Overlands and Limiteds can bring over $25,000, while the average transaction price sits around $12,000. It's an accessible modern classic that's just starting to see real appreciation.
Buying Tips
- The 4.7L V8 is sensitive to overheating, which can cause dropped valve seats. Check for coolant and oil leaks, and ensure the electric cooling fan operates correctly. The 4.0L I6 is robust but check for common oil leaks from the rear main seal and valve cover gasket.
- HVAC blend door failure is a common and expensive problem, requiring dashboard removal to fix. Listen for clicking sounds from behind the dashboard when changing temperature settings.
- Test the 4-wheel-drive system. The Quadra-Drive system requires a specific friction modifier in the differential fluid. Without it, the Vari-Lok differentials can be damaged. Listen for binding or clunking during tight turns.
- Rust is a major concern, especially on cars from wet or snowy climates. Inspect the rocker panels (under the plastic cladding), floor pans, and the frame rails where the rear lower control arms mount.
- Electronic issues with the Body Control Module (BCM) are common. Check that all power windows, locks, seats, and interior lights function correctly, as tracing these electrical gremlins can be difficult.
Prices for the WJ Grand Cherokee range from $3,000 for high-mileage examples to over $27,000 for pristine, low-mileage special editions.
579 Jeep WJ Grand Cherokee vehicles have been tracked across auctions and listings on Hypercars, with 122 currently live.
Data sourced from Bring a Trailer, Cars & Bids, eBay Motors, PCarMarket, and Collecting Cars. Updated daily.
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