2006 Isuzu AscenderProblems, recalls & complaints

NHTSA has logged 32 owner complaints about the 2006 Isuzu Ascender, most often about the electrical system. It is covered by 6 safety recalls, and for recall 15V-519 the manufacturer reports only 47% of affected cars repaired.

2006 Isuzu Ascender

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through March 22, 2017. Updated daily. Photo: Elise240SX, CC BY-SA 4.0.

Complaints by system

Where the 2006 Isuzu Ascender has problems

32 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Electrical system92
Fuel system, gasoline60
Fuel/propulsion system60
Exterior lighting40
Visibility/wiper20
Fuel system, other20
Electronic stability control (ESC)20
Power train20
Engine and engine cooling21
9 other systems103

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

6 recalls

2006 Isuzu Ascender recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

47%repaired · 2017 Q3

Exterior lighting: headlights

Recall 15V-519 · Aug 14, 2015 · 429,170 vehicles · 200,381 repaired

Risk. Headlamps that do not illuminate reduce the driver's ability to see the roadway and reduce the vehicle's visibility to oncoming vehicles, both of which…

Problem, fix and repair progress →

66%repaired · 2016 Q1

Visibility: power window devices and controls

Recall 14V-404 · Jul 2, 2014 · 184,611 vehicles · 120,923 repaired

Risk. A short in the circuit board could lead to a fire, increasing the risk of personal injury.

Problem, fix and repair progress →

–no report yet

Electrical system

Recall 13V-248 · Jun 13, 2013 · 193,652 vehicles

Risk. A short in the circuit board could lead to a fire, increasing the risk of personal injury.

Problem, fix and repair progress →

–no report yet

Electrical system

Recall 12V-406 · Aug 16, 2012 · 278,174 vehicles

Risk. A short in the circuit board could lead to a fire, increasing the risk of personal injury.

Problem, fix and repair progress →

Show 2 more recalls
–no report yet

Other: labels

Recall 05V-552 · Dec 7, 2005 · 32,068 vehicles

Risk. A MISPRINTED LABEL COULD LEAD TO IMPROPER VEHICLE LOADING SPECIFICATIONS OR TIRE INFLATION WHICH COULD RESULT IN A TIRE FAILURE, INCREASING THE RISK OF A CRASH.

Problem, fix and repair progress →

–no report yet

Hydraulic power assist: hose, piping, and connections

Recall 05V-455 · Oct 5, 2005 · 123,592 vehicles

Risk. IF THIS WERE TO OCCUR, POWER STEERING ASSIST WOULD BE LOST AND INCREASED STEERING EFFORT WOULD BE REQUIRED.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Isuzu.

Best & worst years

2006 vs. every other Ascender year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Ascender median. How we score

'03'04'05'06'07'08
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
2 investigations

NHTSA defect investigations

Federal investigations that included the 2006 Isuzu Ascender, and the recalls they led to.

  1. Driver's Master Power Window SwitchEA12004 · closed Jun 21, 2013
    Led to recall 12V-406
  2. Loss of HeadlightsRQ17002 · closed Mar 29, 2021
    No recall
In owners' words

What Ascender owners report

Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.

FUEL GAUGE DOES NOT READ CORRECTLY DUE TO A BAD SENSOR. SENSOR IS IN FUEL TANK AND ESTIMATE TO FIX IS BETWEEN $600 AND $1000. ISUZU ADMITS THEY HAVE A DEFECTIVE PART AND WOULD PAY TO REPLACE IF VEHICLE HAD LESS THAN 120000 MILES AND LESS THAN TEN YEARS IN SERVICE. VEHICLE HAS 80000 MILES AND TEN…
Complaint 10904995 · Sep 9, 2016 · 80,000 miles
THE ISSUE STARTED WITH MY LIGHTS STAYING ON. THE CAR WAS PARKED IN MY DRIVEWAY AND TURNED OFF COMPLETELY. MY BATTERY WAS DYING AND I FINALLY SEEN THAT SOME OF MY LIGHTS OUTSIDE OF THE CAR WERE NOT SHUTTING OFF. I TRIED MANUALLY SHUTTING THEM OFF AND THAT DID NOT WORK. NOW MY HEAT AND AIR DOES NOT…
Complaint 10819239 · Jan 10, 2016 · 149,000 miles
THE IGNITION SWITCH FAILED WHILE DRIVING. WAS AT A INTERSECTION AND LIGHT TURNED GREEN STARTED TO PULL AWAY AND SUV JUST DIED. TURNING KEY DID NOTHING, TRIED SEVERAL TIMES THEN STARTED AGAIN BUT WHEN PUT IN GEAR DIED AGAIN AND WOULD NOT RESTART. TROUBLE SHOOTING BY GM DEALER FOUND DEFECTIVE…
Complaint 10746452 · Aug 5, 2015 · 45,000 miles

Own a 2006 Ascender?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.