No complaints are listed for the 2009 Isuzu Ascender. NHTSA's API and bulk file list none in this build.
Data build 2026-10-09.
NHTSA lists this vehicle as ISUZU ASCENDER.
Model-generated complaint tags: No complaints are listed for tagging.
Manufacturer communications
57 manufacturer communications.
Communications by system| System | Count |
|---|
| EQUIPMENT | 32 |
|---|
| ENGINE AND ENGINE COOLING | 11 |
|---|
| ELECTRICAL SYSTEM | 9 |
|---|
| EQUIPMENT ADAPTIVE/MOBILITY | 2 |
|---|
| UNKNOWN OR OTHER | 2 |
|---|
| FUEL SYSTEM, DIESEL | 1 |
|---|
| FUEL SYSTEM, GASOLINE | 1 |
|---|
| POWER TRAIN | 1 |
|---|
10243651
Date: 2023-09-27. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, UNKNOWN OR OTHER.
Policies and procedures update for all commercial vehicles. This bulletin provides instructions with regard to the Isuzu Commercial Vehicle (CV) Warranty Parts Center on the topics of parts retention, parts preparation for shipping, and administration.
10237146
Date: 2023-05-08. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This bulletin outlines the procedures for using the Alpine Exchange Program (the "Exchange Program"). The Exchange Program must be used when any Alpine radio or other component covered by this bulletin is repaired under warranty and may also be used for radio and component repairs not covered under
10218932
Date: 2022-08-30. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. We strongly recommend dealers follow these procedures in order to avoid delays in Parts Warranty claim payments and/or claim charg
10218927
Date: 2022-08-02. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. We strongly recommend dealers follow these procedures in order to avoid delays in Parts Warranty claim payments and/or claim charg
10217001
Date: 2022-07-20. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
The following is a list of the Isuzu-recommended Threebond product part numbers identified in the various Isuzu Workshop Manuals and bulletins. If a Threebond product is unavailable, we recommend that you utilize the chart below to find equivalent of similar products (when available) from Loctite a
10217004
Date: 2022-07-20. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING, EQUIPMENT, EQUIPMENT ADAPTIVE/MOBILITY.
The Isuzu Commercial Truck of America (ICTA) Service Technical Assistance Center (TAC) provides diagnostic support to Isuzu dealer technicians repairing Isuzu vehicles in and out of vehicle warranty. A TAC case number will be issued solely for information tracking purposes and future contact refere
10178754
Date: 2020-07-22. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, FUEL SYSTEM, DIESEL.
ISUZU DIESEL ENGINES AVAILABLE IN THE ABOVE AFFECTED VEHICLES MEET THE CALIFORNIA AIR RESOURCE BOARD'S (CARB) OPTIONAL IDLING EMISSIONS STANDARD OF 30 GRAMS PER HOUR OF OXIDES OF NITROGEN (NOX) WITH NO INCREASE IN THE EMISSION OF OTHER REGULATED POLLUTANTS. AS A RESULT THESE VEHICLES HAVE BEEN APPR
10168175
Date: 2019-10-14. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns.
10162106
Date: 2019-06-03. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe
10160682
Date: 2019-04-23. Type: Service Bulletin/Repair Instructions. Systems: VISIBILITY.
This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.