We don't have a lot of Isuzu Trooper engine problems on file — feel free to add yours here. The most common Trooper engine problems occur at 110,000 miles. Click on a year below.

Worst Engine Problems
excessive oil consumption 1999 Isuzu Trooper
engine won't idle 2000 Isuzu Trooper
hard start on cold engine 1992 Isuzu Trooper