Technical Service Bulletin SB26-K-001 — 2021 ISUZU N-SERIES
POWER TRAIN
Bulletin Details
| TSB ID | SB26-K-001 |
| Manufacturer | |
| Vehicle | 2021 ISUZU N-SERIES |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
SERVICE BULLETIN - SOME CUSTOMERS MAY COMPLAIN THAT THE VEHICLE WILL NOT MOVE FORWARD AFTER SHIFTING INTO DRIVE FROM PARK OR FROM REVERSE. DEALERS MAY FIND THAT THIS CONDITION IS CAUSED BY A SPACER PLATE IN THE VALVE BODY BEING OUT OF SPECIFICATION. AS A RESULT OF THE SPACER PLATE BEING OUT OF SPEC, THE CHECK BALL WILL BECOME WORN CAUSING THE VEHICLE NOT TO MOVE INTO DRIVE FROM PARK OR REVERSE. ISUZU RECOMMENDS DEALERS TO REPLACE BOTH THE SPACER PLATE AND ALL CHECK BALLS.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2021 ISUZU N-SERIES
IB15-X-001C
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IB16-F-001C
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IB13R001E
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SB10K001H
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IB12J005E
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IB21-X-002
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IB11-L-003D
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