My Saturn wouldn't start about 6 weeks ago. I added coolant and took it to the shop for servicing the engine cooling system. The car started up right away at the shop so they were not able to evaluate the starting problem. There was a Catalytic Converter sysem error code in the memory. I know that the emissions sensors or emissions control system needs to be serviced because the light has been on for some time. And when the light went out it came back on again within a few weeks. That transmission has intermittant problems with an error code in the system. I wonder if a sensor is ca
The fault codes need to be read out of the various vehicle control modules to determine the scope of issues that need to be corrected. Faulty sensor inputs can lead to a series of malfunctions, some of which could compromise the safety of the vehicle. My recommendation is to enlist the help of a mechanic, such as one from YourMechanic, to conduct a complete inspection of your vehicle and provide service recommendations to correct the various issues with your car.
How to Identify and Fix Common car Problems ?
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The most common reasons a Saturn L300 won`t start are a dead battery, an alternator problem, or failed starter. Search our network of RepairPal Certified shops near you to speak with a technician about your issue.
The most common reasons a Saturn L200 won`t start are a dead battery, an alternator problem, or failed starter.
The most common reasons a Saturn Vue won`t start are a dead battery, an alternator problem, or failed starter.
If your vehicle won`t start, it`s usually caused by a dying or dead battery, loose or corroded connection cables, a bad alternator or an issue with the starter. It can be hard to determine if you`re dealing with a battery or an alternator problem.
Some other typical reasons engines fail to start include:
Low or discharged battery. Corroded or loose battery cables. Starter motor relay failure. Ignition switch failure.
The most common reasons a Saturn Ion won`t start are a dead battery, an alternator problem, or failed starter.
Fuel injection pressure
If your diesel engine won`t start, the problem could be the amount of pressure in the fuel system. The engine may not start if the fuel pressure is too low. Fuel pressure that is too high can cause damage to the exhaust system while also increasing soot pollution in the exhaust.
While a Saturn can experience the same issues as any other car, there are a few recurring issues that Saturn owners have reported over the years. Saturn owners are more likely to deal with transmission issues, gas cap problems, power steering issues, and powertrain control module malfunctions.
Why won`t my car start but I have power? If you attempt to start up your car but the engine won`t turn over and the dashboard lights up, then you most likely have an issue with your battery. You could have a damaged or corroded battery terminal, which is stopping the engine from starting up when you fully turn the key.
Connected to the battery is the alternator, which works to generate power for your vehicle`s electrical components. When you have a brand-new battery but still can`t start the car, the alternator might be the issue. Cold and damp climates may increase wear on an alternator, causing it to fail.
When your engine cranks but won`t start or run, it could mean your engine is having trouble producing a spark, getting fuel, or creating compression. The most common causes are problems in the ignition (for example, a bad ignition coil) or fuel system (for example, a clogged fuel filter).
Can a bad spark plug cause a car not to start? Yes. The spark plug ignites the fuel/air mixture inside the cylinder. If the fuel doesn`t burn, the engine doesn`t make power.
Among the 2.5 million cars that General Motors is recalling due to defective ignition switches are thousands of Saturn Ions produced from 2003-2007. The ignition switch in these Saturn Ion models lacks enough torque to keep the key in the “on” position if the driver accidentally bumps it with his or her knee.
The average cost for a Saturn Ion Starter Replacement is between $357 and $618. Labor costs are estimated between $70 and $89 while parts are priced between $287 and $529.
Unfortunately, that means that most Saturns only have a few more years left in them, even though Saturns can function well past 200,000 miles on the odometer. Older Saturns, especially the ones that are approaching 20 years old or older, should only be expected to last for another 3-5 years at most.
With a weak Saturn in the zodiac, the native will have to countenance problems related to health issues, huge debts, enemies will remain a constant threat, and conjugal or married life will be full of struggles and problems.
Problem Description. If the engine cranks but does not start, or starts and stalls, the fuses should be inspected, especially the power door locks fuse. The power door lock fuse provides power to a module that sends the Powertrain Control Module (PCM) the “OK to start” signal.
If you`ve replaced your battery but the engine still won`t start, it could actually be an engine problem. A seized engine won`t turn over, and that often resembles a bad starter or dead battery. If you suspect that your problem stems from an engine issue, it could take hours to diagnose and repair.
The battery can be fully charged but still not be able to start the vehicle if it is failing or has a dead cell. Other likely issues are the fuel pump, ignition switch, battery cables, starter, or a clogged fuel filter.
In fact, most sensors are responsible for actually making the changes to critical systems such as ignition and fuel systems. Since any engine requires the correct air to fuel ratio and ignition timing to start, having a faulty sensor that can`t adjust these symptoms on the fly can cause the engine to not start.
With a cranking system, symptoms are divided into one of three possible troubleshooting categories: Click — No-Crank (solenoid clicks but starter doesn`t crank) No-Click — No-Crank (solenoid doesn`t click/starter doesn`t crank) Slow Crank (starter cranks, but engine RPM slow to start vehicle)
Loud popping, knocking, and stuttering noises from the hood of your vehicle are cause for concern, and could be a sign of major engine damage.
Problems in the fuel system which may lead to cracks and leakages in fuel pipes in case of improper fuel treatment. Leakages at starting air valve. Moving parts of main engine are blocked or stuck.