Driving approximately 55 MPH on interstate, vehicle suddenly lost power and steering control tightened. Gas gauge went to e, MPH went to 0. Vehicle started immediately after it came to a stop. Took vehicle to dealership and they could not duplicate the problem. Was not satisfied with having my Jeep returned to me without identifying solution. Mechanic's best guess was that he could replace power…
2008 Jeep Grand Cherokee fuel system problems
moderate Owners of the 2008 Jeep Grand Cherokee have filed 3 NHTSA complaints about the fuel system at roughly $1,200 to repair (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation. See fuel system across all vehicles →
Complaints
3
Recalls
0
Avg fix
$1,200
| Model year | fuel system complaints |
|---|---|
| 2005 Grand Cherokee | 8 |
| 2006 Grand Cherokee | 5 |
| 2007 Grand Cherokee | 9 |
| 2008 Grand Cherokee (this page) | 3 |
| 2009 Grand Cherokee | 3 |
| 2011 Grand Cherokee | 36 |
| 2012 Grand Cherokee | 31 |
When does it fail?
Of the 3 fuel system complaints filed for the 2008 Jeep Grand Cherokee, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Of the 13 model years of Jeep Grand Cherokee we track for fuel system problems, this one has the fewest owner complaints on file (3).
No new NHTSA fuel system complaint has been filed on this vehicle in over 14 years — the issue may be aging out of the active population.
What owners are reporting 1 most recent
Had fuel system trouble with your 2008 Jeep Grand Cherokee?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the fuel system problem on the 2008 Jeep Grand Cherokee?
It's a documented issue but not catastrophic. 3 complaints have been filed. Repairs average $1,200 and most owners catch it before it causes a breakdown.
At what mileage does the fuel system typically fail?
Based on the 3 complaints filed, fuel system issues most often appear around 97,174 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $1,200 for fuel system repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to fuel system?
No active recalls currently cover fuel system issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2008/Jeep/Grand Cherokee.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.