2007 Isuzu Ascender Problems

Below Average Complaints

Real NHTSA owner complaints for the 2007 Isuzu Ascender.

2006newer >
Complaints
13
Crashes
0
Fires
0
Injuries
0
Fatalities
—
Recalls
4

Worst 2007 Isuzu Ascender Problems

Top 3 most-reported issues with average mileage at failure.

#15 complaints

Gasoline Fuel System

Avg mileage:37,660 mi
#23 complaints

Electrical Faults

#31 complaints

Electronic Stability Control

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All Problems by Category

Every NHTSA complaint category for the 2007 Isuzu Ascender.

Gasoline Fuel System
5
complaints
Crashes
—
Fires
—
Avg Miles
37,660
Electrical Faults
3
complaints
Crashes
—
Fires
—
Avg Miles
—
Electronic Stability Control
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Headlight/Taillight Failures
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Fuel System, Other
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Latches/Locks/Linkages:Doors:Latch
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Tire Defects
1
complaints
Crashes
—
Fires
—
Avg Miles
—

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2007 Isuzu Ascender. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2007 Isuzu Ascender

4 NHTSA recall campaigns affecting ~1,085,607 vehicles.

15V519000Exterior Lighting:headlights
~429,170 affected

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 vehicles, the headlamp driver module (HDM) may overheat and fail, causing the headlamps and daytime running lights to not illuminate.

14V404000Visibility:power Window Devices And Controls
~184,611 affected

General Motors LLC (GM) is recalling certain model year 2005-2007 SAAB 9-7x; 2006 Chevrolet Trailblazer EXT and GMC Envoy XL; and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier and Isuzu Ascender vehicles. Fluid may enter the driver's door master power window switch module, causing corrosion that could result in a short in the circuit board. A short may cause the power door lock and power window switches to function intermittently or become inoperative. The short may also cause overheating, which could melt components of the door module, producing odor, smoke, or a fire.

13V248000Visibility:power Window Devices And Controls · Electrical System
~193,652 affected

General Motors (GM) is recalling certain model year 2005-2007 SAAB 9-7x; 2006 Chevrolet Trailblazer EXT and GMC Envoy XL; and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier and Isuzu Ascender vehicles. Fluid may enter the driver's door module, causing corrosion that could result in a short in the circuit board. A short may cause the power door lock and power window switches to function intermittently or become inoperative. The short may also cause overheating, which could melt components of the door module, producing odor, smoke, or a fire.

12V406000Visibility:power Window Devices And Controls · Electrical System
~278,174 affected

General Motors (GM) is recalling certain model year 2006 Chevrolet Trailblazer EXT and GMC Envoy XL and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, SAAB 9-7x, and Isuzu Ascender vehicles, originally sold or currently registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin, and the District of Columbia. Fluid may enter the driver's door module, causing corrosion that could result in a short in the circuit board. A short may cause the power door lock and power window switches to function intermittently or become inoperative. The short may also cause overheating, which could melt components of the door module, producing odor, smoke, or a fire.

Other Isuzu Ascender Years

20032004200520062007

2007 Isuzu Ascender — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2007 Isuzu Ascender reliable?
Verdict: Below Average Complaints. The 2007 Isuzu Ascender has 13 NHTSA complaints, 0 crash-related, and 4 recall campaigns. The most common issue is Gasoline Fuel System with 5 complaints. Source: NHTSA via VinItel.
What are common problems with the 2007 Isuzu Ascender?
Top reported problems: Gasoline Fuel System (5 complaints, avg 37,660 mi); Electrical Faults (3 complaints); Electronic Stability Control (1 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 2007 Isuzu Ascender?
The weighted average mileage at time of complaint is about 37,660 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
Does the 2007 Isuzu Ascender have any recalls?
Yes — 4 NHTSA recall campaigns affecting an estimated 1,085,607 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2007 Isuzu Ascender?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full Isuzu Ascender reliability report with year-by-year comparison and generation analysis.

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