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1992 Isuzu Trooper Questions

Get answers to questions about your 1992 Isuzu Trooper at RepairPal. Find solutions, diagnose problems and get back on the road.

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13
questions

I have replaced; spark plugs and gapped them, fuel filter, e.g. r.valve, air filter, removed cleaned and replaced throttlebody, and PCV valve. Still 11 mpg. What else can I do?

Shifts fine just no power

i have massive leak that has started above the alternator there is no oil in the coolant and no white smoke i need help because i cant keep it parked forever at a local hotel

on startup I shift truck into drive and pullout the trans goes into limp mode feels like its in third I have to turn the truck off then back on and it drives normally.

It was running yesterday but when went to go to work it wouldn't crank or turn over at all.

Fuel pump relay went out. Bypassed it and the pump is delivering tons of fuel. Checked ignition module and crank shaft pos sensor and got plenty of fire, replaced ecm relay, alt, fuel pump, crank pos sensor, and a ton of stuff just 4 months ago. Any idea's? Thanks

my trooper will trun over but not crank changed the fuel filter crank sensor 3 coils checked plug and wires what else can i do

i have changed the crank sensor the fuel filter 3 coils is ther any thing els

1992 Trooper LS; 3.2L V6 DOHC, auto trans. What's the torque wrench setting?

SEEMS TO HAVE A MASSIVE OIL LEAK COMING FROM THE
CAMSHAFT END PLUG SEAL...HOW MUCH WOULD IT COST TO FIX AND IS IT AN EASY FIX?

my co2 light came on i replaced it how do i trun off the light