Model year
2008 Isuzu Ascender
NHTSA lists 1 recall and 0 complaints for the 2008 Isuzu Ascender (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). NHTSA lists 1 investigation. NHTSA star ratings from before model year 2011 use an older method and are not shown here. EPA rates it 16 mpg combined (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $4,200, based on 15,000 miles and 55% city driving.
- 2003 35 complaints
- 2004 64 complaints
- 2005 64 complaints
- 2006 32 complaints
- 2007 10 complaints
- 2008 0 complaints
- 2009 0 complaints
Recalls
15V519000 · Aug 14, 2015
EXTERIOR LIGHTING:HEADLIGHTS
General Motors LLC (GM) is recalling certain model year 2007 Pontiac Grand Prix, 2006-2009 Buick LaCrosse, 2006-2007 Buick Rainier, Chevrolet Trailblazer, GMC Envoy, 2006 Chevrolet Trailblazer EXT, GMC Envoy XL, 2006-2008 Isuzu Ascender, and Saab 9-7x vehicles. In the affected…
Complaints
No complaints are listed for this name.
Investigations
| Action | Subject | Opened | Closed |
|---|---|---|---|
| RQ17002 | Loss of Headlights · EXTERIOR LIGHTING:HEADLIGHTS | Apr 24, 2017 | Mar 29, 2021 |
Safety ratings
NHTSA star ratings from before model year 2011 use an older method and are not shown here.
Fuel economy
| Configuration | Fuel | City | Hwy | Comb | kWh/100 mi | Range | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| Ascender 5-passenger 2WD · 4.2L · Automatic 4-spd · Rear-Wheel Drive | Regular Gasoline | 14 | 20 | 16 | — | — | $4,200 |
| Ascender 5-passenger 4WD · 4.2L · Automatic 4-spd · 4-Wheel or All-Wheel Drive | Regular Gasoline | 14 | 20 | 16 | — | — | $4,200 |
Open this model year in the fuel-cost calculator. The calculator starts with no fuel price filled in.
Check a vehicle
This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2008 Isuzu Ascender at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.