RecallRepo

2006 Isuzu Ascender Recalls

Recalls on record Updated July 2026

The 2006 Isuzu Ascender has 6 NHTSA recall campaigns affecting an estimated 1,241,267 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 49 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.

Recall campaigns

EXTERIOR LIGHTING 15V519000 2015-08-14 429,170 affected
Defect

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…

Consequence

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.

VISIBILITY 14V404000 2014-07-02 184,611 affected
Defect

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…

Consequence

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.

Remedy

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.…

VISIBILITY 13V248000 2013-06-13 193,652 affected
Defect

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…

Consequence

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.

Remedy

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…

VISIBILITY 12V406000 2012-08-16 278,174 affected
Defect

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,…

Consequence

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.

Remedy

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…

EQUIPMENT 05V552000 2005-12-07 32,068 affected
Defect

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.

Consequence

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.

Remedy

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…

STEERING 05V455000 2005-10-05 123,592 affected
Defect

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.

Consequence

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…

Remedy

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…

Complaints by component

ELECTRICAL SYSTEM
9
2fires
FUEL SYSTEM, GASOLINE
6
FUEL/PROPULSION SYSTEM
6
EXTERIOR LIGHTING
3
ELECTRONIC STABILITY CONTROL (ESC)
2
ENGINE AND ENGINE COOLING
2
1crashes1injuries
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
2
UNKNOWN OR OTHER
2
VISIBILITY/WIPER
2
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
2
1fires
Total complaints49

What owners report

Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.

“Tl* the contact owns a 2006 isuzu ascender. The contact stated that the windshield wipers failed to shut off. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 109,000.”

VISIBILITY/WIPER · reported 2017-03-15

“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…”

ELECTRICAL SYSTEM · reported 2016-09-09

“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…”

FUEL/PROPULSION SYSTEM · reported 2016-09-09

“Tl* the contact owns a 2006 isuzu ascender. The contact received notification of nhtsa campaign number: 15v519000 (exterior lighting). The dealer stated that they were no longer required to provide the recall repair and did not have the tools to provide the repair. The contact was uncertain of…”

EXTERIOR LIGHTING · reported 2016-08-23

“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…”

ELECTRICAL SYSTEM · reported 2015-12-12

“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…”

EXTERIOR LIGHTING · reported 2015-09-25

“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.”

ELECTRICAL SYSTEM · reported 2015-05-15

“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.”

UNKNOWN OR OTHER · reported 2015-05-15

Defect investigations

Investigation EA12004 Opened 2012-06-11 · closed 2013-06-21

Driver's Master Power Window Switch

On August 15, 2012 General Motors (GM) announced a regional recall action (12V-406) involving model year (MY) 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender and MY2005-2007 SAAB 9-7x vehicles originally sold or currently registered in the salt belt states of Connecticut, Delaware, Illinois,…

Investigation EA12004 Opened 2012-06-11 · closed 2013-06-21

Driver's Master Power Window Switch

On August 15, 2012 General Motors (GM) announced a regional recall action (12V-406) involving model year (MY) 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender and MY2005-2007 SAAB 9-7x vehicles originally sold or currently registered in the salt belt states of Connecticut, Delaware, Illinois,…

Investigation EA12004 Opened 2012-06-11 · closed 2013-06-21

Driver's Master Power Window Switch

On August 15, 2012 General Motors (GM) announced a regional recall action (12V-406) involving model year (MY) 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender and MY2005-2007 SAAB 9-7x vehicles originally sold or currently registered in the salt belt states of Connecticut, Delaware, Illinois,…

Investigation EA12004 Opened 2012-06-11 · closed 2013-06-21

Driver's Master Power Window Switch

On August 15, 2012 General Motors (GM) announced a regional recall action (12V-406) involving model year (MY) 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender and MY2005-2007 SAAB 9-7x vehicles originally sold or currently registered in the salt belt states of Connecticut, Delaware, Illinois,…

Investigation RQ17002 Opened 2017-04-24 · closed 2021-03-29

Loss of Headlights

The subject vehicles are model year (MY) 2002-2009 Chevrolet Trailblazer, GMC Envoy, 2004-2007 Buick Rainier, 2003-2008 Isuzu Ascender, 2005-2009 Saab 9-7X, 2002-2004 Oldsmobile Bravada, 2003-2006 Chevrolet SSR, 2005-2009 Buick Lacrosse, and 2006-2008 Pontiac Grand Prix. This scope includes the Trailblazer/Envoy…

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2006 Isuzu Ascender as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.