Problems with Chevy Equinox Solenoid (6 Symptoms)

by

The invention of the solenoid was a significant step in the automobile industry. Its capacity to increase vehicle performance is second to none.

However, like all other car components, they still tend to fail and develop issues.

Chevy Equinox Solenoid problems are not ones to be taken lightly, which is why this article will deal with its solution and replacement. 

Before you continue reading, we hope that you find the links on our website useful. If you click a link on this page and make a purchase, we may earn a commission at no extra cost to you, so thank you!

Contents show

6 Chevy Equinox Solenoid Problems

The primary cause of solenoid issues is dirt clogs. Chevy Equinox Solenoid problems can lead to your car having rough low performance, rough acceleration, low engine power, check engine light, and fuel consumption increase. 

These issues deteriorate the vehicle’s lifespan and, if not dealt with as soon as possible, cause significant engine failure.

Here are some of the symptoms that indicate that your Chevy might be having a solenoid problem: 

Check Engine Light Indication 

When there is a fault in any component of your car, the check engine light comes on.

The check light works hand in hand with the help of the ECU to monitor the well-being of the car parts and indicate any fault by flashing a light.  

Therefore, if your Chevy’s solenoid has a fault, the check engine light will indicate on your car dashboard.

The check engine light code for solenoid problems is P0011. 

Rough Car Idling

One solenoid function is adjusting the camshaft timing to ensure your car idling is smooth.

If there is a problem with the VVT solenoid, the camshaft timing adjustment will default. 

This default will make it challenging for your car engine to maintain its RPM, and the result will be the engine stalling roughly.

At signs of rough idling or stalling while you try accelerating, check the solenoids for faults or the check engine light for indications of solenoid problems. 

Rough Acceleration

Since the primary function of a solenoid is ensuring smooth engine operation at all RPM levels, a failure will make your Chevy acceleration rough.

In dire circumstances, the acceleration might result in an engine misfire.

If you are experiencing rough acceleration or misfire, you should check your VVT solenoid for damage.

High Fuel Consumption

Your Chevy’s solenoid also manages the opening and closing of the valves to maintain efficient fuel consumption.

A fault in the solenoid will affect the valve opening and closing, leading to an increase in the car’s fuel consumption. 

Poor fuel economy is a big sign of solenoid problems. Most times, this problem comes with a smell of unburnt fuel.

If you are experiencing a high fuel consumption rate, check the solenoids for damage. 

Poor Engine Performance

Your solenoid directly affects the rate of performance of your vehicle.

It increases the power rate at high RPMs and keeps the engine performance steady when on lower RPMs.

Failure of the solenoids will cause a performance drop, especially during acceleration. 

Engine Rattling Noise

A bad solenoid can block the VVT actuator from receiving enough oil pressure. A lack of oil in the actuator can cause a rattling noise in the engine due to friction.

A rattling noise from the engine is also a reason to check on your Chevy solenoid. 

The solenoid is very important to your Chevy Equinox and deserves attention.

So, at any of these signs, ensure that you check your solenoid for any faults.

Ignoring them will only lead to more damage to the car engine and reduced performance. 

How To Fix Chevy Equinox Solenoid Issues

The best way to fix Chevy Equinox Solenoid issues is by replacing the solenoid. However, you can take preventive measures to ensure that your solenoid has a long lifespan and works efficiently by frequently cleaning the solenoid of clogs. 

Always take your Chevy for routine maintenance, where the mechanics will clean the solenoid to prevent clogs.

Debris and dirt clinging to the solenoid are the main reasons for its developing faults. 

When your VVT solenoid develops a fault, or you experience signs indicating something wrong with the solenoid. You must call or take your vehicle to a repair shop to clean or replace it.

Always ensure your oil level is high and of good quality because it will help maintain the solenoids. 

How To Replace Chevy Equinox VVT Intake Solenoid?

You can replace the Chevy Equinox solenoid without too much hassle. If your solenoid develops faults, the only solution is a replacement.

You can replace the solenoid yourself if you have the expertise. All you have to do is:  

  • Open the engine cover,
  • Disconnect the solenoid connectors, 
  • Unscrew the solenoids but take care not to interchange the parts. Each part has a unique number, so note the numbers. 

Screwdriver

Klein Tools 32500 11-in-1 Screwdriver / Nut Driver Set, 8

Klein Tools 32500 11-in-1 Screwdriver / Nut Driver Set, 8 Bits (Phillips, Slotted, Torx, Square), 3 Nut Driver Sizes, Cushion Grip Handle

Check Price
  • Lubricate the new solenoids and insert them in. 
  • Screw back the bolt and put the connector back.
  • Top the engine oil with quality oil. 

Consider using an expert to replace your solenoids if you aren’t tech-savvy.

It is best to spend a little labor money and get it right than to meddle and ruin something else.

Remember, a bad solenoid will inhibit the smoothness of your acceleration and even cause your engine to misfire. 

Chevy Equinox P0011 VVT Solenoid Replacement & Location Tutorial

Source: YouTube.

How Much Does It Cost To Replace A Chevy Equinox Solenoid?

The replacement cost is not very expensive.

It would be best if you replaced a faulty solenoid to avoid further damage to the car engine.

The replacement does not take much time, only about two to three hours.

You can get the solenoid part at any car part shop or your dealership. 

Conclusion 

Although you may still be able to drive your Chevy with a solenoid problem, we do not advise that.

You will be causing damage to other engine parts, like the actuator. You must address all issues with the solenoid immediately.

Chevy Solenoid problems may not sound serious to an average driver, but your goal is good performance and fuel economy.

So you should pay more attention to your solenoids.

Regular maintenance will go a long way to save you from being stranded due to solenoid problems.

Sources