Jeep Grand Cherokee (3rd Gen)
05-10 · Jeep Grand Cherokee
The WK lost the legendary AMC 4.0L and replaced it with less reliable Chrysler-designed V6 and V8 engines, beautiful SUV, significantly worse ownership proposition than the WJ.
Score breakdown
Our take
What it really is
A premium-looking body-on-frame SUV with Chrysler PowerTech V6 and Hemi V8 options. The 3.7L V6 is the base engine, adequate but not the AMC durability legend. The 5.7L Hemi is powerful but expensive to run. ESC not standard until late production. IIHS Acceptable.
Why it's on this list
Priced under $8k for clean examples. The 5.7L Hemi at high mileage is a known Craigslist special. For a buyer who wants body-on-frame capability with a comfortable interior, the WK is the pick over the WJ for livability.
The honest trade-offs
RepairPal 3.0/5. High repair costs ($741/yr). No ESC on most examples. Fuel economy in the mid-teens. The 4.7L V6 has documented sludge issues. Avoid MDS cylinder deactivation failures on early Hemi examples, verify it works correctly.
What to buy and what to avoid
08-10 Laredo with 5.7L Hemi and ESC (available from 2008). Verify MDS cylinder deactivation function, check for rough idle. Avoid 3.7L and 4.7L engines. High purchase price and high running costs, set budget accordingly.
Annual cost of ownership
Key specs
Safety
Rust vulnerability
Reliability data
Repairability
References
Sources used to research and score this vehicle. Superscript numbers in the sections above link here.
- [1]datasetRepairPal
Annual repair cost, visit frequency, and severe issue probability. Used in the reliability formula.
- [2]governmentNHTSA Crash Test Ratings
Federal crash test star ratings and rollover percentages. Used in the safety formula.
- [3]governmentNHTSA Technical Service Bulletins
Manufacturer-issued service bulletins flagging known defects. Used in the PPI checklist generator.
- [4]datasetIIHS Safety Ratings
Insurance Institute crash test ratings (small overlap, side, headlight quality). Used in the safety formula and the repairability headlight benchmark.
- [5]governmentEPA Fuel Economy Guide
Official combined/city/highway MPG figures. Used in the true annual cost formula.
- [6]forum threadCarComplaints
Owner-reported defect patterns by mileage and year. Used in the known-issues list and PPI checklist.
- [7]datasetiSeeCars Long-Term Reliability
Probability of reaching 250,000 miles by make and model. Used in the reliability formula.
- [8]publicationBankrate / Insurify Insurance Estimates
Full-coverage insurance estimates by driver profile (25M, 40F). Used in the true annual cost formula.
Looking to buy a Jeep Grand Cherokee?
Start with our fully customized pre-purchase inspection checklist for you or your mechanic. Three versions: one for buyers who are not mechanics, one for enthusiasts with tools, one for handing off to a professional. Print or save as PDF.
Modernize this car
CarPlay, backup cameras, blind spot monitoring, TPMS, and dashcams. Researched picks and honest watch-outs.
If you like the Jeep Grand Cherokee (3rd Gen), also consider
Picked by segment, score, and ownership cost.
Owner ratings
Owner stories
Real owners. Real mileage. Not a press release.
No stories yet. Be the first.
Community comments
Sign in to leave a comment.