2002 Isuzu Trooper Service and Repair Manual
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2002 Isuzu Trooper Service and Repair Manual
Isuzu closed out the Trooper with an unchanged 2002 model before the Ascender replaced it. S, LS and Limited four-door trims continued with the 3.5L DOHC V6, rear- or four-wheel drive, and the Torque-On-Demand system on automatic 4WD versions. As the last and often lowest-mileage examples, 2002 trucks are worth keeping on the road. This service and repair manual covers the 2002 Trooper with procedures, specifications, torque values, wiring diagrams, diagnostics and maintenance schedules for its engine, transmissions and chassis.
Engines covered
- 3.5L V6 — DOHC, naturally aspirated, gasoline
Body styles covered
- 4-door sport utility
Trims covered
- Limited
- LS
- S
Known issues on the 2002 Trooper. No recalls are on federal record for this model year. NHTSA has logged 12 owner complaints, most often about the engine and cooling system and speed control. The manual's engine and speed control diagnostics are the place to start for the issues owners describe.