October 17, 2004I have a 1994 toyota pickup SR5 3.0L V6. The check engine light is on,it shakes bad when idling, and feels like a loss of power. All the spark plugs are good. What could cause this? THanks, Adam
October 18, 2004I would check the fuel filter, distributer rotor and cap, the fuel pump, your coil, and the injectors/carb.
The fuel filter, distributer/rotor, and coil would be where I would start.
October 19, 2004Money would be well spent on a code reader if you have any intentions of keeping the truck. There are a lot of things that can cause those problems, and the reader will narrow the search quickly in most cases.
October 19, 2004kinda sounds like a vacuum leak somewhere... could also be any of the things gen suggested. and get the truck scanned like signmaster suggested, that'll probably tell you where to start.
October 19, 2004I'm w/ them! CODE READERS ARE THE SHAT!!