Isuzu Trooper Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Isuzu Trooper
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Isuzu Trooper ProblemsValve Train Noise Due to Varnish Build up
A ticking noise may be noted from the engine valve train area. This is commonly caused by varnish build up in the hydraulic lash adjusters (HLA). Our technicians tell us that using Mobil 1 synthetic oil has been successful in cleaning the varnish deposits and quieting the lifter noise.
The check transmission light may illuminate with a stored code 37. This is commonly caused by electrical interference on the data communication circuit between the transmission control module (TCM) and the engine control module (ECM). Our technicians recommend that all related connection and ground locations should be inspected and repaired as necessary. In some cases electromagnetic interference may be the cause, shielding of the affected wiring may be of help it this case.
Isuzu Trooper QuestionsIs the shaft of power antenna smooth or toothed at end to motor? (1 answer)
Radio antenna. Base into motor, plastic smooth or toothed?? Thanks
I drove 40 miles & the suv burned 2 miles