Check a VIN

Isuzu Ascender headlights problems

18 of the 205 owner complaints about the Isuzu Ascender describe headlights failing or too dim, most of them for the 2003 model year.

owner complaints
18
worst model year
2003
typical mileage
122,344
Is there a fix? There are 2 recalls for this area of the car. See below

By model year

Often reported together

Fuel smell 1Fuel gauge 1

What owners say

Filed Apr 10, 2021 · Electrical, Lights · 144,750 miles · TX

Driving at night on highway and my exterior lights will go completely off and only my high beams will come on but that's it. They'll come back on usually when I get to where I'm going and park the car but driving on the highway at night and all of the sudden your headlights go out is extremely dangerous. On three different occasions both the high beam and low beams went out. But on most occasions and now every occasion while driving at night the regular lowbeam headlights just go out randomly

Filed May 5, 2017 · Lights · 170,000 miles · TX

The low beams on my headlights will go out without warning while driving at night. My daytime running lights also will turn off without warning and turn back on but this is not as much of a safety issue as when it happens during nighttime driving. Sometimes my headlights will not work from the moment I start my car but most of the time they shut off during driving. I can switch the headlights to high beams and they typically work fine. Only once have I had both high and low beams out at the same time. When that happened I parked my car and let it sit. When I started my car after about 30 min to an hour both high and low beams were working again. My headlights will go out while I'm driving in the city, in the countryside, on the highway or on residential streets, after driving for a while or even when I first start my vehicle after it had been sitting for several hours. The reason for my headlights spontaneously going out is unknown. The part that causing the problem is unknown. It does, however, seem to be very similar to issues that has caused gm to do a recall on other gm vehicles which includes 2006-2009 (?) isuzu ascenders but does not include my 2004 isuzu ascender. The first time that I experienced this was back in january 2017. The last time that I experienced this was last night, may 4, 2017.

Filed Oct 14, 2016 · Engine, Lights · MO

Tl* the contact owns a 2005 isuzu ascender. While driving various speeds, the vehicle made a loud abnormal noise underneath the hood of the vehicle. The wires on the driver side headlights melted. The contact took the vehicle to a certified mechanic who diagnosed that the intake manifold gasket was fractured and the headlights failed, all of which needed to be replaced. The vehicle was repaired a total of three times for the intake manifold gasket and twice for the headlights within the past three years; however, the failure recurred. The manufacturer was not made aware of the failure. The failure mileage was unknown.

Filed Dec 21, 2015 · Electrical, Engine · 150,000 miles · OK

Cluster panel does not work. The low beam lights have stopped working regularly whether stationary or driving.. They work intermittently causing the use of high beams. It has become a night time driving safety issue. Car will turn off in the middle of driving causing my daughter to have to pull over for safety.

Filed Nov 6, 2015 · Electrical, Lights · 180,000 miles · FL

Vehicle headlights work very erratically both when vehicle is parked or in motion. Low-beam lights will go off on a moment's notice and only high-beam lights will work. More recently, even the high-bean lights have been acting up and turning off. Headlights sockets were replaced at some point but problem persists. This condition is extremely dangerous, especially when driving at night and all the headlights go out.

Filed Sep 27, 2015 · Lights · 85,000 miles · FL

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 was me and my family put in harms way but therr has been an out of pocket expense that accrued as well. Also I am more baffled that I wasn't notified of any means that certain actions were and needed 2 b taken in order 2 get the issue resolved. I would like 4 this matter 2 b handled promptly and in a timely manner. As this matter leaves me unable to feel safe 2 drive after a certain time in the p.m. Also I read that there is also an issue with the drivers side control switch which I would like to b taken care of as well. Please make sure that not only I but other customers r made aware of things such as this which could by all means lead 2 something more tragic.

Filed Jul 7, 2015 · Lights · 160,000 miles · AL

Tl* the contact owns a 2007 isuzu ascender. While driving at 30 MPH, the headlights and the low beams failed without warning. After five minutes, the vehicle resumed normal operation; however, the low beam light failure recurred. The contact received notification of the federal safety agency campaign number: 14v755000 (exterior lighting); however, the part needed to do the repair was unavailable. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 160,000.

Filed Mar 26, 2015 · Lights, Visibility · 79,000 miles · TN

Tl* 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 replaced a second time but the failure persisted. In addition, the contact stated that the headlights and the driver side tail light failed to operate intermittently. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 79,000.

Filed Mar 2, 2015 · Lights · 122,344 miles · NH

While my wife was driving the vehicle both lowbeam headlights just went out. She was forced to drive with highbeams to get home. After replacing both lights and checking all fuses I am at a loss of what the problem is. We cannot drive this vehicle at night due to safety concerns.

Filed May 17, 2013 · Electrical, Fuel system · 145,000 miles · FL

There has been ungoing electrical issues since buying this vehicle new. The headlights have stopped working and there is an intermittent problem with the lights and the internal chime. Sometimes the lights don't come on or the chimes can not be heard and then it is working properly again. The engine in the vehicle ihad to be orepalced just before it went to 60000 miles so, it has an 2005 engine. This engine has a hard revv when shifting gears. There are gas fumes coming into the cabin. The vehicle has been taken to the mechanic several times and they have not been able to find the leak. I don't live in the salt belt area. I live in northern fl and this is not the only place that the vehicle has been, but it has not been where there are salted roads like the nort east and midatlantic. Request your assistance.

Related recalls

Exterior lighting: headlightsReported August 14, 2015 · 429,170 vehicles affected
What is wrong
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.
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.
Remedy
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.

Recall number 15V519000 · Recall details

Exterior lighting: turn signalReported May 5, 2005 · 286,478 vehicles affected
What is wrong
On certain trucks and sport utility vehicles, the driver wishing to signal a turn by moving the directional signal lever, (up or down) may cause the front marker/turn lights and rear turn lights to flash in a manner similar to hazard warning, rather than flashing on the desired side only.
Risk
The driver may not be able to clearly signal their intentions to turn, change travel lanes, or potentially warn others of an impaired vehicle operating condition increasing the risk of a crash.
Remedy
Dealers will replace the suspect flasher modules with a new flasher module designed with sealed relays and more durable contact material inside of the relays free of charge. The recall began on august 4, 2005. Isuzu began mailing owner letters on august 4, 2005. Owners may contact chevrolet at 1‑800‑630‑2438, gmc at 1‑866‑996‑9463, isuzu at 1‑800‑255‑6727, buick at 1‑866‑608‑8080, and oldsmobile at 1‑800‑630‑6537.

Recall number 05V198000 · Recall details

Questions about the Isuzu Ascender headlights

Which Isuzu Ascender years have headlights failing or too dim problems?

The model years with the most reports are 2003 (6 complaints), 2004 (6 complaints) and 2005 (3 complaints).

VIN decoder

See the problems and recalls for an exact car

Buying a used Isuzu Ascender?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history