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2006 Isuzu Ascender Problems and Recalls

Owners filed 32 complaints with NHTSA about the 2006 Isuzu Ascender, most often about the fuel system (41% of complaints, typically around 71,000 miles). It is 4th of 5 Ascender model years by number of complaints and has 6 recalls.

Complaints32
Recalls6
Crashes reported1
Fires reported2
Injuries reported1

Most common 2006 Isuzu Ascender problems

  1. Fuel system

    13 complaints · 41%

    Half of these problems showed up before 71,000 miles. Parts named most often: storage.

    Faulty fuel level sending unit, the fuel gauge read between an 1/8 and 1/4 tank. The vehicle stalled out in a busy intersection. After filling the tank back up the gauge would be very sporadic and now does not work at all. This seems to be a large problem with gm fuels levels sending units.
    Owner report to NHTSA, 2011, at 72,000 miles
    The contact owns a 2006 Isuzu Ascender. The contact stated that after refueling the fuel tank and starting the engine, the fuel gauge indicated that the fuel tank was empty and the check engine warning light illuminated. The vehicle was taken to an independent mechanic, who replaced the fuel gauge meter. The vehicle…
    Owner report to NHTSA, 2015, at 78,000 miles
  2. Electrical

    9 complaints · 28%

    Half of these problems showed up before 63,500 miles.

    May 2009 isuzi Ascender I took to the dealer they replaced the entire fuse panel located under the back seat for electrical issues. Prior to that I had a bearing in the engine go out 2008. Now as of feb 2010 my fuel level sensor has now gone out. This is several issues with a vehicle I purchased new 8-2006 and have…
    Owner report to NHTSA, 2010, at 47,000 miles
    The driver's door does not open and it does not lock or unlock. The driver's and passengers windows get stuck. There is ongoing electrical problems in my vehicle and it concerns me for the safety of my children.
    Owner report to NHTSA, 2015, at 80,000 miles
  3. Visibility and wipers

    4 complaints · 13%

    Parts named most often: power window devices and controls, rearview mirrors/devices.

    Power controls on driver's side door, controlling mirrors, seats, locks, windows, have defected twice since purchase of vehicle two years ago, requiring replacement of power module.
    Owner report to NHTSA, 2008, at 24,000 miles
    It was raining outside and I got in my SUV to drive down the driveway to pick up my granddaughter as she got off the bus. As I started the SUV and put it into reverse to back out of my space I noticed that the driver window started to roll down, the window got about halfway down I pressed the switch to raise the…
    Owner report to NHTSA, 2012, at 160,660 miles
  4. Lights

    4 complaints · 13%

    Parts named most often: tail lights.

    The contact owns a 2006 Isuzu Ascender. The contact stated that after the vehicle was started, the air conditioner and the heater became inoperable. The vehicle was not diagnosed or repaired. However, the contact replaced the fan relay switch but the failure recurred. The contact mentioned that the relay switch was…
    Owner report to NHTSA, 2015, at 79,000 miles
    As I was driving with my minor children in the vehicle I noticed that my headlights were not on. I assumed that it may hav been an malfunction in my switch. But upon a very dear and close friend of mine found the info for me on the internet that there had been a recall on my vehicle for this very problem. So not only…
    Owner report to NHTSA, 2015, at 85,000 miles
  5. Engine

    3 complaints · 9%

    While driving on a major highway our 2006 Isuzu Ascender made a lot noise and stopped running, luckily we were able to drift off the highway onto the side of the road with out getting myself and my children killed. This vehicle has given me nothing but problems since I bought it used. A month after I purchased it I…
    Owner report to NHTSA, 2013, at 89,000 miles
    Was struck by a van starting at drivers door mirror all the way down drivers side. Drivers door opened allowing driver to be ejected. Seat belt released and no airbags deployed. Engine stalled during accident.
    Owner report to NHTSA, 2014, at 175,000 miles

Complaints are owner reports to NHTSA, not verified defects. One complaint can name several components, so shares add up to more than 100%.

2006 Isuzu Ascender recalls

  1. Lights: headlights

    NHTSA 15V519000 · August 14, 2015 · 429,170 vehicles

    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 increase the risk of a vehicle crash.

    Fix: Gm will notify owners, and dealers will replace the hdm, free of charge. The recall began on may 17, 2016. Owners may contact buick customer service at 1-800-521-7300 or pontiac customer service at 1-800-762-2737. Gm's number for this recall is 14291.

    Full defect summary

    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.

  2. Visibility and wipers: power window devices and controls

    NHTSA 14V404000 · July 2, 2014 · 184,611 vehicles

    Risk: A short in the circuit board could lead to a fire, increasing the risk of personal injury. A fire could occur even while the vehicle is not in use. As a precaution, owners are advised to park outside until the remedy has been made.

    Fix: Gm will notify owners, and dealers will inspect the part number on the door module, and install a new door module if necessary, free of charge. Parts for the remedy are not currently available. An interim letter was mailed to owners in august 2014. A second owner letter will be mailed when parts are available. Owners may contact gm customer service at 1-800-521-7300 (buick), 1-800-222-1020 (chevrolet), 1-800-462-8782 (gmc), 1-800-955-9007 (saab), and 1-800-255-6727 (isuzu). Gm's number for this recall is 14309. Note: this recall provides a new remedy for all vehicles covered by recall 13v-248.

    Full defect summary

    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.

  3. Visibility and wipers: power window devices and controls

    NHTSA 13V248000 · June 13, 2013 · 193,652 vehicles

    Risk: A short in the circuit board could lead to a fire, increasing the risk of personal injury. A fire could occur even while the vehicle is not in use. As a precaution, owners are advised to park outside until the remedy has been made.

    Fix: Owners will be contacted and dealers will test the driver's door module. If the module is functioning properly, a protective coating will be applied. If the module is not functioning properly, it will be replaced. These repairs will be done free of charge. Gm will notify buick, chevrolet, and gmc owners, isuzu and saab will contact their respective owners. The recall began on august 2, 2013. Buick owners may contact the owner center at 1-800-521-7300, chevrolet owners at 1-866-694-6546, gmc owners at 1-866-996-9463, isuzu owners at 1-800-255-6727, and saab owners at 1-800-955-9007. Gm's campai

    Full defect summary

    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.

  4. Visibility and wipers: power window devices and controls

    NHTSA 12V406000 · August 16, 2012 · 278,174 vehicles

    Risk: A short in the circuit board could lead to a fire, increasing the risk of personal injury. A fire could occur even while the vehicle is not in use. As a precaution, owners are advised to park outside until the remedy has been made.

    Fix: Parts for this recall are expected to available in march 2013. Gm will notify buick, chevrolet, and gmc owners when parts are available. Buick owners may contact the owner center at 1-800-521-7300, chevrolet owners at 1-866-694-6546, and gmc owners at 1-866-996-9463. Isuzu owners will be notified by isuzu motors when parts are available. Owners may contact isuzu customer service at 1-800-255-6727. Saab owners will be notified by saab cars north america when parts are available and for inquiries, owners may call saab customer service at 1-800-955-9007.

    Full defect summary

    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.

  5. Equipment: labels

    NHTSA 05V552000 · December 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.

    Fix: Owners will be provided with corrected labels and installation instructions. At the customer's option, a dealer can install the label for them. The recall began on march 31, 2006. Owners may contact buick at 1-866-608-8080, cadillac at 1-866-982-2339, chevrolet at 1-800-630-2438, gmc at 1-866-996-9463, hummer at 1-800-732-5493, pontiac at 1-800-620-7668, saturn at 1-800-972-8876, or isuzu at 1-800-255-6727.

    Full defect summary

    Certain trucks and sport utility vehicles fail to conform to the requirements of federal motor vehicle safety standard no. 110, "tire selection and rims." these vehicles were shipped with tire and loading information labels listing an inacccurate vehicle capacity weight.

  6. Steering: hose, piping, and connections

    NHTSA 05V455000 · October 5, 2005 · 123,592 vehicles

    Risk: If this were to occur, power steering assist would be lost and increased steering effort would be required. On vehicles equipped with hydro-boost power brakes, it could also result in loss of power brake assist and increased braking effort would be required. If the power steering fluid spray were to spray onto hot engine parts, an engine compartment fire could occur.

    Fix: Dealers will inspect the power steering hose(s) for two suspect date codes and replace them if required. The recall will begin on october 14, 2005. Owners may contact chevrolet at 1-800-630-2438, gmc at 1-866-996-9463, buick at 1-866-608-8080, cadillac at 1-866-982-2339, isuzu at 1-800-255-6727, or hummer at 1-800-732-5493.

    Full defect summary

    Certain passenger vehicles may have been built with a power steering hose that is not to specification. Under extreme steering maneuvers, such as turning the steering wheel fully to the left or right while braking, the hose may fracture and leak fluid.

Recall repairs are free at any franchised dealer. Enter your VIN at nhtsa.gov/recalls to see which recalls are still open on your car.

NHTSA defect investigations

Questions about the 2006 Isuzu Ascender

What are the most common problems with the 2006 Isuzu Ascender?
By NHTSA owner complaints: fuel system (13 complaints, typically around 71,000 miles); electrical (9 complaints, typically around 63,500 miles); visibility and wipers (4 complaints).
How many recalls does the 2006 Isuzu Ascender have?
6 recalls listed by NHTSA, the latest from August 14, 2015 (lights). Check your VIN at nhtsa.gov/recalls to see which ones are still open on your car.
Is the 2006 a bad year for the Isuzu Ascender?
It is 4th of 5 Ascender model years by number of complaints, with 32 complaints. Complaint counts are not adjusted for how many cars were sold, so popular years collect more of them, and the newest years have had less time to.

Other Isuzu Ascender years

Isuzu Ascender problems by year