I NEED EGINE FOR IZUZU TROOPER 3.2L 1994 - 1990 Isuzu Trooper

right front wheel arch, lift up rubber flap, look through to side of engine block and crank sensor is next to engine mount bracket

near the thermostat housing

http://www.busytrade.com/products/912382/Wedding-Dress-D08001.html

try this - http://www.ebooksquad.com/2010/03/06/isuzu-mu-28td-timing-belt-replacement-and-installation.html

we have no parts resources at fixya, I suggest you try a used part locating site, here is a link to one I use that has found what i need in the past many times

http://www.uneedapart.com/used-isuzu-parts.php

I own a 96 Izuzu Trooper and it uses the same trans as the Cadillac Escalade.It is big and awkward and heavy,not to mention hard to work on.The best thing to do is purchase a Mitchels manual and follow the instructions if you want to tackle this.

most likely that your O2 sensor has gone bad. this affects fuel mileage and power you need to hookup a scan tool and have it checked out.

Its behind a little panel just above the hood release

Need to have the Coil packs and the Ignition Control Module tested at someplace like auto-zone. I'm willing to bet thats your problem.

Take it apart in the order you see you need some snap ring pliers for item #4 . Take off #7 and the rest of the parts. Seperate the hubs from the Rotors (it may need to go to a machine shop fort this operation) When you reassemble make sure that one of the holes in # 7 line up perfectly with a threaded hole in #8
Make sure you get the wheel bearings tight but not too tight and Grease them properly with the prooper Lube recommeded by Izuzu.
Hand TORQUE the wheel lug nuts as Izuzu has a BIG BIG Problem with wheel lugs stripping USE A TORQUE WRENC