How much does it cost to replace throttle body service?
Typically, you can expect to pay roughly $300 to $900 for a throttle body replacement, depending on your vehicle and labor rates. This article breaks down the factors, price ranges, and ways to save.
What affects the price
Several variables determine the final bill. The following factors influence both parts and labor costs.
- Vehicle make, model, and engine layout: Some engines require more labor to access the throttle body.
- Throttle body type: Electronic throttle control vs. traditional systems; some vehicles integrate sensors and actuators into the unit.
- Part choice: Aftermarket throttle bodies are generally cheaper than OEM (dealer) parts; remanufactured units may also be available.
- Additional parts and services: Gaskets, clamps, intake hoses, or related sensors may be required or recommended.
- Shop rate and location: Labor rates vary by region and shop; dealerships are often higher than independent mechanics.
- Diagnostic time: Some shops bill for diagnostic checks or relearn procedures, especially with electronic throttle systems.
Understanding these factors helps you anticipate a price range and avoid surprises during checkout.
Parts and labor cost breakdown
Here's a typical range for parts and for labor, which together form the total replacement cost.
- Throttle body unit: Aftermarket typically $100–$300; OEM/dealer parts often $180–$600 or more, depending on the vehicle.
- Gaskets, seals, and hoses: About $5–$60, usually bundled with the job.
- Sensors or actuators (if replaced): Throttle position sensor or related parts may add $20–$150.
- Labor: 1–3 hours is common; hourly labor rates typically $80–$150 in many regions (dealerships can be higher).
- Diagnostic/test drive: Some shops include it in labor; others bill $50–$100 if not bundled.
In most cases, the combined total falls in the range of a few hundred dollars to around $900, with higher-end vehicles and dealership work toward the top end.
Where to get the service and how to compare quotes
Shop around and compare quotes from independent mechanics and dealerships. Consider parts quality, warranty, and turn-around time, not just price.
DIY considerations
Replacing a throttle body is a moderately advanced repair that may require the right tools and a clean environment. If you’re not confident, professional service is advised. Some vehicles allow replacement without special tools, but electronic throttle control systems may require programming or relearn procedures.
Note: Some vehicles require throttle relearn procedures after installation; failure to perform the relearn can cause idle or driveability issues.
Warranty and aftercare
Ask about warranty on parts and labor; many shops offer 1–3 year/12,000–36,000 mile warranties for replaced throttle bodies, though terms vary by part and labor coverage.
Summary
Throttle body replacement typically costs between $300 and $900, with parts forming a major portion of the cost and labor driving the rest. OEM parts, complex access, and dealership work tend to push prices higher, while aftermarket parts and independent shops can reduce costs. Always obtain a written quote that itemizes parts and labor, and confirm whether a throttle relearn is required for electronic throttle systems.
How much does it cost to service a throttle body?
How much does a throttle body cleaning cost? If you have your dealer or local repair shop do the work, it can cost anywhere from $200 – $300.
Is replacing a throttle body expensive?
In most cases, the cost to replace a throttle body is between $500 and $650. Some throttle bodies may be cheaper to replace, costing under $200. Others are more expensive, costing up to $1,000 or more. Ultimately, the price depends on your vehicle.
Can you still drive with a bad throttle body?
Short answer: You can sometimes drive a short distance with a bad throttle body, but it's risky and often unsafe. Severity ranges from mild drivability issues to sudden loss of power or stalling; the appropriate response depends on symptoms and the vehicle's fail-safe state.
Do I really need a throttle body service?
Regular throttle body servicing can improve fuel efficiency, engine performance, and prevent long-term damage. Symptoms like rough idling, poor acceleration, or poor fuel economy may indicate the need for throttle body service.
