Chevrolet Nubira Won’t Start: Top 14 Causes & Solutions

As a certified auto mechanic with in excess of 20 years of experience, I’ve seen a good share of Chevys that fail to start. Hi, I’m Robby and I understand how irritating this can be for people, especially when you have things to do and places to be. But don’t panic! In this article, I’ll share my inner knowledge on the primary reasons your Chevy Nubira won’t start, as well as useful tips to get you back on the road quickly.

With advanced certifications in electrical systems and engine performance, I’ve identified and fixed just about every “no start” issue out there. I’ll guide you through how to analyze your Nubira’s symptoms, zero in on the root cause, and determine if it’s a home remedy or best left to a professional mechanic. I’ll also give recommendations for products that can help you solve your issue, as well as make sure it doesn’t happen again in the future.

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Quick Solution Alert! 🚗💡

To save you time, this might be the quick solution you need.

An online mechanic can help you solve the issue much faster, and save money doing it.

They help 1000s of people every day in your position, save a lot of time, money and risk getting their vehicle repaired. Having a friendly expert mechanic guiding and advising you every step of the way, is the best thing you can do. You will have your issue fixed faster, and likely cost much less.

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You can read on, or get instant help with your issue. We have the best online mechanics, but before asking them, we recommend asking our AI mechanic first as it’s 100% FREE.

9 out of ten times the AI mechanic is able to help you solve the problem for free, and if it’s not, you can chat with a human mechanic on the next page anyway.  Try it for free below. 

Drained or Dead Battery in a Chevrolet Nubira 

car wont start but battery is good
Image Credit: MechanicAnswer.com

The most common cause a Chevrolet won’t start is a dead or weak battery. Your battery provides the initial jolt of electricity to turn over the engine and get it running.

Indications of a dead battery:

  • Silence upon turning the key – no engine cranking
  • Electronics not powering on
  • Hard time starting in cold weather

How to Fix It: Keep jumper cables on hand for a dead battery emergency. Jump starting your Chevy Nubira using a good battery or portable charger can supply enough charge to get it started.

You can also try cleaning corroded battery terminals if they prevent a good connection. If problems persist, have your battery tested – it may need replacing if old.

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Portable Car Battery Jump Starter Charger - NOCO Boost Plus GB40

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NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter

YONHAN Battery Charger Fully-Automatic

Energizer Jumper Cables for Car Battery, Heavy Duty

Faulty Alternator in a Chevrolet Nubira 

is my alternator stopping my car from starting? If your battery tests fine but your Chevrolet Nubira still won’t turn over, the issue may be a faulty alternator. This key component charges your battery while driving and powers the electronics.

Signs of a bad alternator:

  • Battery warning indicator illuminating
  • Lights dimming
  • Difficulty starting, particularly following short trips

The Fix: Get your alternator inspected immediately by a mechanic. A bad alternator can quickly drain your battery. This will need to be replaced by an experienced mechanic.

Faulty Spark Plugs in a Chevrolet Nubira 

Auto mechanic and spark plug Spark plugs ignite the air/fuel ratio in the cylinders to power your car. When they are fouled or worn out, your Nubira may not start due to no spark.

Signs of bad spark plugs:

  • Poor fuel economy
  • Rough idle
  • Engine sputtering

The Fix: Spark plugs need periodic replacement as they wear out. Most last 30k+ miles. Have your plugs checked and change any bad ones. Using quality gas helps avoid buildup.

Ignition Problems in a Chevrolet Nubira

My car wont start, is it a faulty ignition switch? Issues with ignition components like the switch, lock cylinder, fob, or wiring can prevent your Chevrolet from starting.

Symptoms of ignition trouble:

  • No noise upon turning key
  • Instrument panel flickering
  • Key won’t turn

The Fix: For fob issues, try the battery. For other problems, have the system diagnosed and repaired professionally. If you need a new Chevy key fob you can get one online here.

Bad Starter in a Chevrolet Nubira

Starter motor problems in car The starter motor engages when you turn the key to start the engine. If it’s worn out, your Chevrolet Nubira may not turn over.

Symptoms of a bad starter:

  • No noise upon turning key
  • Clicking but no turnover
  • Unusual noises

The Fix: Have your starter tested and repaired if faulty. This requires the help of a professional mechanic to diagnose and repair.

Not in Park or Neutral in a Chevrolet Nubira

transmission not in park so car won't start If your transmission isn’t in Park or Neutral, your Chevy’s safety features will prevent it from cranking.

The Fix: Shift into Park/Neutral and try once more. If it only starts in one gear, you may have a faulty neutral safety switch needing repair. This will need to be repaired by a local mechanic near you.

Blocked or Clogged Fuel Filter in a Chevrolet Nubira

my car wont start but clicks, could it be the fuel filter? A blocked fuel filter can constrain fuel delivery to the engine, preventing your Chevrolet Nubira from starting.

Signs of a clogged filter:

  • Hard time starting
  • Engine sputtering
  • Decreased fuel economy

The Fix: Replace the filter per your schedule or if suspected clogged. Use quality gas and replace often. You can have a local mechanic repair this for you, or repair it yourself, maybe with the help and guidance of an online mechanic.

Bad or Failing Fuel Pump in a Chevrolet Nubira

faulty fuel pump The fuel pump draws gas from the tank to the engine. If it fails, your Chevy won’t start due to no fuel.

Symptoms of a bad pump:

  • No pump noise upon turning key
  • Hard time starting
  • Stalling when running

The Fix: Have your pump tested. If faulty, a mechanic near you will need to replace it.

Low Engine Compression in a Chevrolet Nubira

auto mechanic doing a tune up Proper compression is required to combust the air/fuel mixture. Low compression from damage can cause a no start.

Signs of compression issues:

  • Hard time starting
  • Rough idle
  • Lack of power

The Fix: Testing can confirm low compression. For diagnostics and carrying out this repair, a local mechanic is usually needed and will have to replace the worn engine components.

Broken Timing Belt in a Chevrolet Nubira

broken timing belt car The timing belt keeps the camshaft and crankshaft. If it breaks, the valves and pistons aren’t synchronized properly and your Chevrolet Nubira won’t start.

Signs of a bad timing belt:

  • No start
  • Unusual clicking sound

The Fix: Have your belt inspected and replaced immediately if broken. This requires a local professional mechanic to replace the timing belt of your Chevy Nubira.

Detached or Loose Battery Cable in a Chevrolet Nubira

122654fa c6ae 4f2a 98d9 84b95ea016ca A detached battery cable can block electricity current in your Chevy. This common problem can prevent starting.

Symptoms of a bad cable:

  • Corroded terminals
  • Power loss from moving cables
  • Frayed wiring

The Fix: Clean corroded terminals and tighten loose connections. Damaged cables need replacement. You can get expert Chevy mechanic advice and guidance online or with a local mechanic.

Faulty Relays in a Chevrolet Nubira

faulty relay switch preventing car from starting Relays control power to components like the starter, fuel pump, and computer. Failure can prevent your Chevy Nubira from starting or running right.

Identifying relay problems:

  • Swap relays to test
  • Have relays checked by a mechanic

The Fix: Faulty relays must be replaced, often after a larger diagnostic. You will likely need a local mechanic to diagnose if the faulty relay is preventing your Chevy from starting.

Empty Gas Tank

car wont start because of no fuel Running your tank bone dry can cause a no-start due to lack of fuel. This seems obvious however it often happens because of an inaccurate or broken fuel gauge.

The Fix: Keep your tank at least 1/4 full to avoid unexpected emptying. If issues persist, have your fuel sender unit checked by a professional mechanic.

Engine Flooding

Overfill fuel causing car to not start Sometimes an engine can flood with too much fuel, preventing starting due to wet spark plugs. This is most common in older carbureted engines.

The Fix: Press the gas pedal fully and crank briefly to flush the system so the plugs can spark. If problems continue, have the carburetor adjusted by a professional local mechanic.

Top 3 Ways To Get a Mechanics Help

Ask the mechanic With so many potential causes for a no start situation, it can be tough to determine the exact problem yourself. In some cases, using assistance from an experienced mechanic can save you time and give you peace of mind.

These are the 3 ways to get a mechanic’s help in starting your Chevy again.

1. Local Auto Repair Garage Near You

Local Garage mechanics This is the regular way to get it repaired, however, it can be very wasteful in time and money, transporting your vehicle to them, plus expensive garage fees as they often have expensive overhead costs etc, that they have to pass on to the customer.

2. A Mobile Chevrolet Mechanic Near You

mobile mechanic to get my car starting again Having a qualified mobile mechanic come to your Chevrolet Nubira and repair it on-site can be a great time and money saver. The best mobile mechanics we can recommend in the USA are RepairSmith and YourMechanic. We have recommended them thousands of times, and they both have great prices, services and coverage across most of the USA.

3. Chat with a Chevy Mechanic Online

when to ask a mechanic This is a superb possibility for most DIYers or car buff. It’s frequently  a straightforward mend you can do yourself, like replacing or recharging the battery. In these instances, if you know what to do step by step, you can do it on your own, you do not have to pay a mechanic on-site. Well, it’s your fortunate day, an online mechanic can offer all the help, advice, and advice you need, right away by online chat. You can then carry out the easy fix yourself.

The finest online mechanic we propose is JustAnswer, and through our link, you can get a free trial of their assistance for just $5, ask endless inquiries for a week, get the help you need, and you don’t have to keep going with the service after that. We adore JustAnswer for this reason, expert auto mechanic help for just $5 is an unmatchable price.

The licensed mechanics at JustAnswer’s Ask a Mechanic service are available 24/7 to provide virtual troubleshooting and recommendations. The benefits of querying a mechanic online include:

  • Convenience: Get help from your house without having to schedule an appointment or wait at a shop.
  • Fast responses; Mechanics answer back in minutes with likely issues and solutions based on your description.
  • Cost savings: Pay per question rather than full diagnostic fees – great for basic troubleshooting.
  • Documentation: All conversations are recorded in writing, providing helpful reference.
  • Expert assistance; Seasoned licensed mechanics have the knowledge to troubleshoot Chevy Nubira|Chevrolet Nubira no starting issues with ease.

You will get matched with the best auto mechanic for your particular case, it doesn’t matter if it’s a Nubira or your Chevrolet Omega won’t start, the expert Chevy mechanic you are paired with, will be the best for the job.

So next time you find yourself searching online for something like “Chevy clicks but wont start“, consider our free online Chrevrolet mechanic service.  In just minutes, you can get expert Chevrolet knowledge to help get your beloved Nubira started again.

FAQs (Frequently Asked Questions) When a Chevrolet Nubira Won’t Start

Chevrolet Nubira won’t start but lights come on?

If your Chevrolet Nubiras lights turn on but it still won’t start, the issue is likely not related to the battery. More than likely there is a problem with the engine starter. Investigate if you hear any clicking sounds when attempting to crank the key. If so, the starter motor is attempting to activate but failing. Have a mechanic check over the starter motor – it may need to be fixed or swapped out.

Chevrolet Nubira won’t start but has power?

When your Chevrolet Nubira has power (lights, radio etc work) but does not start up, there may be a fuel delivery problem. Issues like a faulty fuel pump relay could prevent fuel getting to the engine. Without enough fuel, combustion can’t happen and the engine won’t start. Listen near the back seat when cranking the key – you should hear the fuel pump prime for a few seconds. If not, have a mechanic check the fuel system.

Chevrolet Nubira won’t start but battery is good?

If your Chevrolet Nubira’s battery tests fine and is fully charged, but the car still refuses to start, the underlying cause is likely electrical. Possible issues include a bad ignition switch, broken sensor, or wiring problems. As electrical issues can be tricky, diagnosis by a professional mechanic is best. They can correctly pinpoint the specific electrical fault and have it repaired.

Chevrolet Nubira won’t start just clicking?

When you turn the key and just hear clicking but the engine doesn’t crank, the most common cause is a faulty starter motor. The click comes from the starter solenoid attempting to activate the starter motor, but the motor itself fails to spin up the engine. As the starter motor needs physical fixing or swapping out, seek help from a reliable mechanic to get your Chevrolet Nubira running again.

Why is my Chevrolet Nubira car not starting but I have power?

If your Chevrolet Nubira won’t start but the accessories and dashboard power on, the most likely culprits are problems in the starter motor, ignition switch, or neutral safety switch. Defective ignition components prevent the engine from cranking even when battery power is present.

Why does my Chevrolet Nubira have power but doesn’t crank?

When your Chevrolet Nubira has power to the electronics and dashboard but doesn’t start when trying to start, the problem is often a bad starter system or related wiring issue. This prevents the starter from activating to turn the engine over for starting.

What would cause my Chevrolet Nubira car unexpectedly not start?

Unexpected no-start issues can occur from disconnected battery cables, fuel pump or relay failure, broken timing belt, or an empty gas tank. These urgent issues can arise without warning and prevent your Chevrolet Nubiras engine from starting.

Why won’t my Chevrolet Nubira car start but the battery is fine?

With a good battery, the problem may be a faulty alternator not charging the system, bad spark plugs providing no ignition, or a fuel flow problem preventing combustion. Your Chevy’s engine needs air, fuel, compression and spark to run.

What are signs your Chevrolet Nubira starter is bad?

Signs of a bad starter include no noise upon turning the key, a single click but no cranking, unusual grinding sounds, and slow/labored cranking. These indicate starter failure and the need for replacement by a local mechanic.

Why won’t my Chevrolet Nubira start but battery and alternator are good?

If the battery and alternator check out, common causes are bad spark plugs, blocked fuel filter, blown fuse, immobilizer problem, and starter relay failure. Thorough testing of all electrical and fuel systems are needed by a qualified local mechanic.

Interesting Facts About the Chevrolet Nubira

Did you know that the Chevrolet Nubira was actually known as the Daewoo Nubira before it was rebranded? It’s like the car had a whole identity makeover! And get this – the Nubira was actually designed by the famous Italian design company, Pininfarina, which is the same company that designs Ferraris! So basically, your Nubira has a touch of Ferrari flair. And here’s a fun fact: the Nubira was also the first car to be produced at the GM Uzbekistan plant. It’s like your car has a whole international backstory. So, next time you’re behind the wheel of your Nubira, just remember – you’re driving a piece of automotive history!

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  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just £5.
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Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic. We recommend YourMechanic. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper, and you may not need an in-person mechanic.

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Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic Near You. They will come to you and fix your vehicle at a time that suits you. If there are none near you, you will be redirected to the online mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just £5.
  2. Get help from a Mobile Mechanic. We  recommend Fixter. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper for you, and you may not need an in-person mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic. We recommend YourMechanic. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper, and you may not need an in-person mechanic.

Where Can I Find My VIN?

Your vehicle’s unique Vehicle Identification Number (VIN) can be found on the title document, the vehicle registration, and the insurance policy. It is a series letters and numbers like this as example: WAUGC0896JA235262. The VIN can also be located on the following locations on the vehicle itself:

how to find VIN on vehicle