Extreme weather can be very an overwhelming on your Chevy S10. If over there is an problem it frequently make itself recognized when conditions are at your worst. As soon as it’s extremely hot. It’s the cooling mechanism that is placed to the test. In the winter, the auto won’t start when it is cold.

There are a couple of different reasons that can cause this, however it’s normally your S10’s battery that can’t handle transforming the engine once it’s cold.

You are watching: Chevy s10 wont start when hot

It very well could be the cold weather that is maintaining your S10 from starting. But, you don’t want to preeminence out the it’s simply not starting, and also ithappens to be cold. Inspect out Chevy S10 Not starting if this seems it might be an worry for you.

Chevy S10: Won’t start Cold – Causes


1. Battery capacity Diminished

Far and away the number one reason that your S10 won’t start in the cold is the battery. A battery has actually two different ratings, cranking amps and cold cranking amps. Cold cranking amps space the batteries capability to start revolve the engine over when it is cold.

Battery volume diminishes with time and also use. For this reason it might have enough cranking capacity to begin the automobile when that is warm, however when it’s cold, it simply isn’t enough to turn the engine over anymore.

2. Wrong Battery

If you occurred to have purchased a battery when the weather to be warm, and now much less than a year later on it’s not beginning your S10, you may have actually purchased a battery that doesn’t have actually the cold cranking capacity that your vehicle needs to obtain started.

This often happens as soon as you have a six cylinder model, and you get the battery because that a 4 cylinder. They don’t have quite sufficient capacity to turn over a heavier motor as soon as it’s really cold.

The battery is the number one reason why her S10 won’t begin in cold weather

3. Dorn Oil Viscosity

If you placed a more heavier oil in during the warmer months, it’s no as most likely to store your S10 native starting. But, in the winter, it’ll do itself known. The heavier molecules in the more thick oil deserve to keep the engine from turning over fast sufficient to start. For instance, maybe you bought 10W-30 when the manufacturer dubbed for 5W-30.

4. Water in Fuel Line

Condensation can build up in the gas tank together temperatures change. If the condensation find its means into your Chevy S10’s fuel line, it have the right to freeze and leave the engine can not to revolve over. If the engine is cranking fast, together though the battery is fine, this is a definite possibility.

How to begin Your S10 in the Cold

Here space some tried and true means to begin your auto in the cold. They room presented in a means that would assist you troubleshoot a auto that you may be sit in right now in the order the makes many sense for gaining you relocating right away. Most of the time it’s walk to it is in a battery associated issue, so that’s what us are concentrating on.

1. Turn on every one of the Accessories and also Lights

This may sound counterintuitive once the battery isn’t working really well to begin with. What you room trying to execute is offer your S10’s battery a small time to “wake up”. Once you carry out that walk ahead and turn the an essential to the “on” position, but don’t begin the auto for at least 10 seconds. This offers the fuel pump plenty of time to element the injectors. Now, go ahead and try turning the engine over and see if it’ll start.

2. Warm the Battery

If you are at home, and also aren’t in a rush, you deserve to unhook the battery and also take the inside. This will permit it to heat up to a temperature that’ll get the electron in the moving. Leave it inside for a couple of hours. This can really aid it crank the car over. Be careful handling the battery.

3. Jump Start

Jumping the S10 will get it moving about again in no time. Jump starting utilizes the power from an additional vehicles battery and alternator to fee your battery and aid the vehicle start best there on the spot. You don’t want to allow the engine cool every the way down, together it probably won’t begin on its own until it’s heat outside.

4. Change the Battery

You can take the battery right into the neighborhood parts store to have actually it tested. That would be prudent prior to outright replacing it. You have to look up the cold cranking requirement for your details S10’s engine and model year.

You want to get a battery that can handle at a minimum what the manufacturer recommends. Cold cranking amps space a standard. A battery need to crank because that 30 secs at 0° v a minimum voltage in stimulate to accomplish it.

See more: What Did The Eastern Woodlands Hunt, What Did Eastern Woodland People Use As Weapons

Conclusion: S10 Won’t begin in the Cold

If any of the battery connected issues came to be the factor why her Chevy S10 wouldn’t start, it’s time to replace the battery. If it warms earlier up outside, girlfriend may get a couple of good starts out of it, however its days are numbered.