Question about 1986 Isuzu Trooper
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Posted on Jan 02, 2017
SOURCE: 1992 isuzu trooper 3.2 DOHC
I had the same trouble with my 93 Trooper.
I went on a sensor-changing spree.
The one sensor that fixed this idle problem was the throttle position sensor.
You can get one here.
Throttle Position Sensor
It's very easy to change, and fixes the problem instantly.
Posted on Sep 19, 2008
SOURCE: ignition miss at low rpm
just an idea that may or not fix it but it's a cheap and a good idea anway... go buy a few bottles of gas line antifreeze and add one now and one at your next fill up and see how you make out
Posted on Dec 18, 2008
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