Why does my Oldsmobile Alero not start up?
I have a 2000 Alero, and after just paying it off last Summer, that’s when the problem started. The car will start up, but will not turn over. It’s like the gas has been disengaged. Also, the Security Light comes on. I have had my car to the shop several times, and many “Other” things have been fixed.
What to do if your car wont start after replacing the fuel pump?
Car won’t start even after I replaced the fuel pump. Car won’t start and turned off while driving. Replaced the fuel pump and I can hear it working. The car still won’t start.
Why is the fuel pump relay not closing?
If jumping the fuel pump relay makes the pump run, and if the relay tests good. Then you need to determine why the ECM is not telling the relay to close. Start by testing continuity back to the ECM. Here is the electrical diagram for the 01 Tib Fuel Pump Relay
Why does my fuel pump not prime with the key on?
Fuel pump doesn’t prime with key on. I’ve been trying to figure this out for a couple days now. My 01 Tiburon wouldn’t start the other day. It would crank, but wouldn’t fire. When I turn the key to the “on” position, the fuel pump doesn’t kick on.
I have a 2000 Alero, and after just paying it off last Summer, that’s when the problem started. The car will start up, but will not turn over. It’s like the gas has been disengaged. Also, the Security Light comes on. I have had my car to the shop several times, and many “Other” things have been fixed.
Why does my fuel pump not start when I change it?
You always want to replace the fuel filter when replacing the fuel pump. This could cause the concern you are having. It may seem as you are getting enough fuel from the pressure regulator but if the pressure from the fuel tank is not correct, it will still not start. Another problem you could be having is spark.
How many miles does an Oldsmobile Alero have?
I have a 2001 alero with about 94,000 miles on it. It turns over just fine and all the electrical works fine (radio comes on, headlights, etc when the key is turned).
Do you need to replace fuel filter when replacing fuel pump?
The fuel level sensor is a separate component attached to the fuel pump. This part does not always come with the fuel pump and sometimes is not interchangeable with aftermarket fuel pumps. Chevrolets have a common issue with fuel filters getting clogged. You always want to replace the fuel filter when replacing the fuel pump.
What to do if your car security light does not flash?
Put the key in the ignition and start the vehicle as normal. If the engine will not start, or it starts and dies, the security light should flash. If so, you have identified the security system as the problem.
What was the security system on the Oldsmobile Alero?
Now discontinued, the Oldsmobile Alero was manufactured between 1999 and 2004. It included the “GM Passlock System,” which is meant to prevent the vehicle from being stolen. When activated, the system prevents the vehicle from starting. The “security” light on the dash board flashes to alert you that the system is activated.
When do you turn off the security light?
Wait 10 minutes with the ignition set to the “ON” position. After 10 minutes, the flashing “security” light should turn off, or simply illuminate without flashing. Turn the ignition to the “OFF” position after the “security” light stops flashing or goes off completely. Wait 20 seconds and start the engine again.
What should I do if my Toyota Corolla security light goes off?
The ten-minute procedure involves trying to start the engine. If nothing happens or the engine starts and dies, the security light will be flashing. Wait ten minutes. The flashing light should go off or illuminate without flashing. When it does, turn the ignition off, wait twenty seconds, and then try to start the engine.
What should I do if my PassLock light is flashing?
Also included are the functional characteristics of each system, commonly referred to as VATS, Passkey, Passlock I, Passlock II, Passlock III (PK3), and Immobilizer. If you find yourself stranded, your engine won’t start, and the security light is flashing, wait ten minutes. The flashing light should go off or illuminate without flashing.
Is it normal for the security light to go off when the engine is running?
After the learn procedure is completed and the engine is running, the security light may stay on steady for a few minutes and then go off—this is normal. Depending on the system, replacement of key components will necessitate that a relearn procedure be completed.
Is the starter interrupt warning light on or off?
Depending on the current status of the system, the warning light will be off, on steady, or flashing. Although they may share the same dash-mounted warning light, these “starter interrupt” anti-theft systems work separately from and independently of the “content theft” systems available from factory and aftermarket suppliers.
Is there a way to stop an alarm from making noise?
The only way to prevent an alarm from making noise is to turn the sound notification off. However, this effectively removes the purpose of an alarm and so doesn’t really make sense. The better alternative, particularly if you want silent alarms during the day, is to set calendar alarms because these can be set to vibrate.
I have a 2001 alero with about 94,000 miles on it. It turns over just fine and all the electrical works fine (radio comes on, headlights, etc when the key is turned).
What to do if your stereo has a hum coming from it?
If your stereo or video system has a hum or buzz coming from the loudspeakers, there are several easy steps you can take to discover what the cause and cure will be. If you need a more extensive procedure, click here for the extended version. First, you should determine the type of hum you are dealing with.
How do you disconnect security system on Oldsmobile Alero?
Here is a step-by-step procedure to disconnect the security system: Pry up the plastic molding from around the radio/heater A/C controller and from around the gear shifter. Detach the heater A/C module from the molding by removing the four 7mm hex bolts from the backside.
Here is a step-by-step procedure to disconnect the security system: Pry up the plastic molding from around the radio/heater A/C controller and from around the gear shifter. Detach the heater A/C module from the molding by removing the four 7mm hex bolts from the backside.
What should I do if my Oldsmobile won’t start?
Our technicians tell us that the ignition lock cylinder should be replace to correct this condition. The average cost for a Oldsmobile Alero No Start Diagnosis is between $88 -$111. Learn More started drove the car to work. the security light popped up on dash and the radio anti theft lift blinking on radio.
Why does my car run rough at idle?
That is to say combustion may be disrupted. You will feel, and maybe hear, this as a brief stutter in the engine. You might feel that the engine runs rough or vibrates at idle, say, when you’re sitting at a red light. This is similar to the above in that it stems from poor spark timing.
What causes the Check Engine light to turn off at idle?
At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges. The check engine light will randomly turn on and off even if the car is running smoothly without any jerks and stalling.
Can a bad throttle position sensor cause idle surging?
Idle surging can be caused due to other issues in the car, but if it happens in conjunction with other throttle position sensor symptoms, the culprit is often the TPS. At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges. 3) Check Engine Light
How to diagnose car problems by odor?
How to Diagnose Car Problems by Odor. When an unusual smell emanates from your vehicle, your first impulse might be to check under the seat for an old fast food bag. If the culprit isn’t in the interior of your car, chances are it’s your engine. Smells generated by a vehicle’s engine can point to potential trouble ahead.
Why does my car not start when idle?
Low engine compression caused by worn piston rings, cylinders and leaking valves. Faulty coolant and/or air temperature sensors gives your engine computer incorrect information resulting in improper air/fuel mixture.
Why does my car smell like rotten eggs?
Smells generated by a vehicle’s engine can point to potential trouble ahead. Here are six smells to be wary of and a list of what mechanical issues trigger them. If a smell is similar to rotten eggs, this could indicate that your catalytic converter may not be properly processing hydrogen sulfide in the exhaust.
What does it mean when your car has a strong smell?
If the smell is strongest inside the car, this is could indicate a problem with the heater core. In both cases, you’ll need to have a mechanic look into the issue.