20 Most Recent 1993 Saturn SL2 Questions & Answers

Check switch -relay and harness

If the fan works when you bypass (jump) the relay, then the solution should be to replace the relay.

yes, its a tie rod problem. Bring your car to a shop with computerized wheel alignment tools and have your wheel aligned

It's called a mode door actuator. Replace it.

Can you clarify a little better . does not crank ??? As when you turn the key to the start position nothing happens ? The starter does not engage an spin the engine ? Control module has nothing to do with that . Park neutral safety switch maybe, ignition switch possibly, main B+ cable from battery to the starter solenoid. If you would look at a wiring diagram to see what all is involved in the starting system on your vehicle an testing the starter electrical circuit's . Doing voltage drop testing on the starter main B+ circuit .. Starter Voltage Drop Don't keep changing out the starter , that is not it. Free wiring diagrams here http://www.bbbind.com/free_tsb.html Enter vehicle info. Year , make , model and engine size. Under system click engine ,then under subsystem click on starting . Click the search button then the blue link. Now look at the wiring diagram ,DO YOU SEE A CONTROL MODULE any where on that diagram ?????? You should learn how to diagnose be trying to fix cars. Electric Testing Techniques You Need to Know

forget the plugs and wires that is a mechanic scam the more likely misfire is from dirty fuel and bad injectors and low fuel pressures just use a couple of cans of quality injector cleaner first Plugs in modern electronic controlled engines can last the entire life of the engine or more than 10 years if left alone again take it to an accredited transmission specialist shop for a better diagnosis and quote or you could wind up being told that you need a new transmission

Could be crankshaft sensor, fuel pump, or vacuum leaks. See ideas for troubleshooting at links below. Do It Yourself Diagnosis and Repair Do It Yourself Diagnosis and Repair

First u must find out whats not lining up right. Maybe the water pump? any oil in the coolant or coolant in the oil? Head gasket

Testing the electrical inputs to the control module from the switch . Testing power an ground circuits to the switch . As a professional technician this is how i go about find what is wrong ! Not just replacing parts , that gets expensive. Do you know what a wiring diagram is ,an how to use one to pin point areas to do testing ? Here is a site for free wiring diagrams . http://www.bbbind.com/free_tsb.html Enter your vehicle info. Year , make , model and engine size . Then under system click on Engine , then under subsystem click on speed controls . Click the search button , then on the blue link . You will see all the componets an wiring for the system . Do you know how to use a volt meter ? Electric Testing Techniques You Need to Know Mastering Voltage Drop Testing with Pete Meier and Jerry Truglia 96 98 Chevy pickup cruise control not working part 1 test module inputs

Try repairsurge.com

if its like the older fords- escort etc-go get a new gearstick -the initial pain $$$$$ will by far outway bush mechanic fix its grief!

We do not have the owners manuals for any Saturn, GM doesn't publish them on line any more. This is what shows at google image.

There is no switch or "easy fix". The antitheft is tied in very well. Remember its supposed to detour tampering. But here is a link that will help you alot. Alot of info, pictures, and ways to beat this yourself.http://vatspasslockpasskeysecurityhelp.yolasite.com/

Bad relay

It's an automatic, it is supposed to upshift and downshift by itself. That why you paid extra for it, so you didn't have to do all that extra thinking and work of moving the shifter.

Is it a diesel truck??? you didn't mention what your working on.

That wire carries the current to charge the battery. If it breaks, the battery voltage will drop and the car will not run correctly, if at all. It may start and run for a few seconds then cut off.