How do I instal a coil pack in a chevy cavalier 3.1 multiport fi v6 1993

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Are you sure it's the coil pack. I need more info do you have a check light if so go Auto Z or Advanced A or any big box auto parts store and ask them to plug your car in and get code for problem. I'm bettering your problem is not a coil Pak. It has no moving parts it just sits their practicing Tesala's law of induction, more like you have a bad spark plug cable, dirty fuel injector, bad spark plug or all 3. FYI a Fuel Injector is like an eletronic- solenoid operated Windex sprayer. It shoots a fine mist into the cylinder for ignition. If the Windex bottle (injector) spray nozzle gets clogged up and dribbles instead of misting it causes poor combustion and can shut you car down, go find a bottle of SEAFOAM injector cleaner an poor it in you gas when your down 1/4 tank then run it out of gas (just kidding) go as low as you can go. To check spark plug wires, get an empty Windex bottle, fill with h2o and go to a dark place and spray cables. You may see a little lightning storm or your engine may stttttuter. Good luck ,PS cleaning you injectors every 3k is not a bad idea due to the age of you vehicle, good luck Bret PS driving a97 Buick mysel I know what older cars can do

Everything is marked with numbers.V8 is 1-8-4-3-6-5-7-2.Trace the proper wire and plug to proper position on coil pack.Driver side engine from front is 1-3-5-7,passenger side from front is 2-4-6-8.I hope that's what you needed.

is your car mostley electercal get a new alternater

THese models came with both options this was right around time switching to dis was going on.if it is a dis system it will have square looking coil packs and distributor will have a round cap just follow plug wires and look at it.

coil pack is behind the motor between the motor and the fire wall

you may have to get the new engine harners wires and pcm form the 94 model, that will sove your problem

it is located under the top engine cover,just pull the few bolts that hold it to the valve cover and it should come off no problem,hope this helps

on the back side of the engine.

Crank position sensor would be my guess.
Its located the center, rear engine area, mounted in the block below the ignition coil pack and DIS module.My guess is that's your culprit.