Technical Service Bulletins (TSBs) for the 1993 Trooper are official communications between Isuzu & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    SEATS

    • TSB #SB9914S007

      Date Announced:
      APR 01, 1999
      NHTSA ID:
      #606029

      INFORMATION REGARDING THE AVAILABILITY OF THE CHILD SEAT TETHER ANCHOR KIT. *TT Read More »

    EQUIPMENT

    • TSB #WB13-X-001B

      Date Announced:
      AUG 30, 2022
      NHTSA ID:
      #10218932

      Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #WB13-X-001A

      Date Announced:
      AUG 02, 2022
      NHTSA ID:
      #10218927

      Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #SB0012S002

      Date Announced:
      MAR 01, 2000
      NHTSA ID:
      #612590

      THIS TECHNICAL SERVICE BULLETIN OUTLINES THE DETAILED PROCEDURES FOR THE AIR CONDITIONING SYSTEM CONVERSION / RETROFIT. *TT Read More »

    UNKNOWN OR OTHER

    • TSB #IB13-R-001G

      Date Announced:
      MAY 08, 2023
      NHTSA ID:
      #10237146

      This bulletin outlines the procedures for using the Alpine Exchange Program (the "Exchange Program"). Read More »

    • TSB #No comms 2024-03

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10251327

      There are no Manufacturer Communications in accordance with 49 CFR 579.5 to report for March 2024 for Isuzu Motors Limited. Read More »