Melanie Reiff
Updated on Aug 11, 2022
An engine variable valve timing (VVT) oil control valve regulates the oil supply to the VVT hub. This maintains your fuel economy. If you experience less fuel efficiency or low power when accelerating, call your mechanic.
It’s important to get this checked as soon as possible as a low fuel efficiency could cause your car to slow down—or you could lose power altogether—both of which would be dangerous on the road.
The engine variable valve timing oil control valve—aka the VVT solenoid—is essential to keep your car moving. That’s why the car insurance app Jerry has put together everything you need to know about replacing your VVT solenoid.
The exact cost varies between different Pontiac models. For example, newer vehicle models are usually made with more expensive materials, so recent or high-end models will cost more, especially if your service requires a part replacement. Use the table below to estimate the cost for your own vehicle.

What is an engine variable valve timing (VVT) oil control valve replacement?

A mechanic will inspect the engine VVT oil control valve for damage. The mechanic will remove the old oil control valve. Then they’ll lubricate the solenoid and grease the solenoid spool where it sits before installing the new valve.
Often this problem starts with low oil levels. Getting your vehicle serviced regularly can help you avoid damage to the VVT solenoid.

How to replace an engine variable valve timing (VVT) oil control valve

Your mechanic will replace the VVT oil control valve following these general steps:
  • Disconnect the battery and find the VVT solenoid
  • Remove mounting bolts, disconnect and remove the VVT oil control valve
  • Lubricate the VVT solenoid
  • Apply lithium grease to solenoid spool seals
  • Insert the VVT oil control valve, insert the mounting screws, and fasten
  • Reconnect the battery

When do I need to replace my engine variable valve timing (VVT) oil control valve?

If you notice your car is sluggish, it may be time to replace your engine variable valve timing control valve. A VVT oil control valve may need replacing when:
  • Gas mileage noticeably decreases
  • Car shakes when idling
  • Check engine light turns on
  • Car loses power when accelerating

How important is an engine variable valve timing (VVT) oil control valve replacement?

Get this repair done right away. The above symptoms mean your car could lose power at any time, especially when going uphill. This could be dangerous for both you and other drivers on the road.
Fortunately, this is a pretty common issue, and your mechanic should be able to fix the VVT oil control valve pretty easily. While it’s a common fix, you can expect to pay anywhere between $150 and $450 for both labor and replacement parts.

How to find cheap car insurance

Take care of your car with great service and a top-notch car insurance policy. Jerry makes finding affordable insurance easy and quick.
Within seconds, Jerry will present you quotes from over 50 reputable insurance companies. When you find one you want, Jerry will help you sign up and even help with canceling your old policy. Even better, Jerry users save an average of $879 a year on car insurance payments.
Keep in mind that your location is another factor that determines the final cost of repairs. Areas with higher cost of living will usually have more expensive car repair services, especially if there’s less local competition. Check out the table below for an estimate of what Pontiac drivers pay in different cities.
Jerry doesn’t just offer fair price repair estimates for Pontiac drivers! Our team of writers has collected everything you need to know for every car. Here’s how much the repair costs for some popular cars:
CarTotal Cost EstimateParts CostLabor CostAverage Dealer PriceEstimated Service Duration
K35/K3500 Pickup
F355 Berlinetta
The cost of repairs might vary depending on which Pontiac you drive, but there’s an easy way to save money for the services you need! Just download the Jerry app for help lowering your insurance premiums. In less than 45 seconds, Jerry collects all of your information from your existing insurer. Choose from competitive quotes from top insurance companies and Jerry takes care of the rest—securing your new policy and helping you cancel your old one upon request.
With an average annual savings of $887, Jerry can help you free up funds for the repairs your Pontiac’s needs.