How much does it cost to replace a head gasket on a Chevy Equinox?

Replacing a head gasket on a Chevy Equinox typically costs between about $1,200 and $3,500, depending on engine type, location, and whether other components must be replaced. This article explains the main factors, typical price ranges, and tips for getting accurate quotes from shops.

What influences the price

Several variables determine the final bill beyond the gasket itself. The following factors tend to have the biggest impact on total cost.

• Engine type and complexity: Equinox models use a 2.4L four-cylinder (and some early models used a 3.0L/3.6L V6). A more complex engine generally increases labor time and parts beyond the gasket.


• Labor rates by location: Shops in metropolitan areas or high-cost states typically bill higher hourly rates.


• Extent of work required: If the head is warped, cracked, or requires resurfacing/valve job, costs can rise quickly.


• Additional parts and services: New head gasket kit, timing-chain/belt or timing components, head bolts, water pump, thermostat, oil and coolant, and coolant flush.


• Head machining and testing: Surface resurface, pressure and leak tests, and a new valve stem seals may add to the price.

In short, the final price hinges on engine configuration, shop location, and whether the repair includes extra maintenance or head machining. Always request a breakdown to compare quotes accurately.

Typical cost ranges by engine and region

Here are commonly cited ranges you may see when requesting estimates from Chevrolet Equinox repair shops. Use these as a rough guide; actual quotes will vary by year and region.

1. 2.4L four-cylinder engines (most common in earlier Equinox models): roughly $1,200 to $2,400 if the head is in good condition and no major machining is needed; $2,000 to $3,500+ if the head requires resurfacing, a full valve job, or timing components replacement.


2. 3.0L or 3.6L V6 engines (less common and typically more labor-intensive): roughly $1,800 to $3,000 in straightforward cases; $3,000 to $4,500+ if significant head work or timing components replacement is needed.


3. Regional variation: urban markets (e.g., California, Northeast) can add 10%–25% on average; rural or lower-cost regions may be toward the lower end of the ranges.

These ranges reflect common quotes, but exact numbers depend on the specific vehicle year, head condition, and the shop’s labor rate.

Getting accurate quotes and avoiding surprises

To avoid sticker shock, follow these steps when seeking estimates for a head gasket replacement on a Chevy Equinox.

Key questions to ask

• Is the estimate itemized by parts and labor, with a clear scope of work?


• Does the quote include head resurfacing, valve seals, and timing components?


• Will the shop perform tests (compression, leak-down) to assess head condition?


• Are coolant, oil, and additional gaskets included in the price?


• What warranty is offered on parts and labor?

Get multiple written quotes from independent shops and dealers, and ask about the expected time frame for completion. If a shop recommends extra work beyond a gasket replacement, request an explanation and a cost breakdown.

Summary

Replacing a head gasket on a Chevy Equinox is a major repair with a broad price range. In 2025, most jobs fall roughly between $1,200 and $3,500, with higher costs if the head requires resurfacing, valve work, or timing-component replacement, and if labor rates are high. To minimize surprises, obtain several written quotes with detailed scopes of work, confirm the head’s condition, and weigh the repair against the vehicle’s value and remaining life.

Is it worth fixing a blown head gasket?

Whether a blown head gasket is worth fixing depends on the car's value and the extent of the damage. It's likely worth repairing if the vehicle is in good overall condition and the repair cost is significantly less than the car's market value. However, it may not be worth the cost if the repair will exceed the car's value or if the engine has sustained severe damage, potentially making a new-to-you car a better investment. 
This video demonstrates how to diagnose a blown head gasket and its potential consequences: 54sDonutYouTube · Sep 30, 2020
When to fix a blown head gasket

• Your car is in good condition and valuable: If the vehicle has low mileage, is reliable, and you plan to keep it for a long time, the cost of a head gasket replacement can be justified. 
• The repair cost is significantly less than the car's value: A common rule of thumb is that the repair cost should be less than half the vehicle's worth. 
• The damage is limited: The head gasket failure hasn't caused other major engine issues like a warped or cracked block. 

When it may not be worth fixing

• The repair cost is close to or exceeds the car's value: If the repair is expensive and the vehicle is older or has high mileage, you might be better off selling the car for parts or buying a different one. 
• There is severe engine damage: A blown head gasket can sometimes lead to more serious problems like a damaged engine block or head, which can make the repair too expensive and not worth the cost. 
• The vehicle has other major issues: If the car has multiple significant problems, a head gasket repair may not be a wise investment. 

Other options to consider

• DIY sealers: For less valuable vehicles, a DIY head gasket sealer can be a temporary or potentially permanent low-cost solution to buy some time or prevent further damage, but a proper repair may still be needed later. 
• Replacing the engine: In some cases, it may be more cost-effective to replace the entire engine rather than just the head gasket, especially if the head itself is damaged. 

You can watch this video to learn about a temporary fix for a blown head gasket: 58sChrisFixYouTube · Oct 18, 2021

How much to replace a head gasket on a Chevy Equinox?

The average cost for a Chevrolet Equinox Head Gasket Replacement is between $1,965 and $2,602.

What are the first signs of a blown head gasket?

The first signs of a blown head gasket include engine overheating, white smoke from the exhaust, and milky-colored oil. Other initial indicators are unexplained coolant loss, bubbles in the radiator or coolant reservoir, and rough engine performance. 
Engine and exhaust symptoms

• Engine overheating: The engine may run hotter than normal, with the temperature gauge climbing into the red. 
• White smoke: You may see thick, white smoke or steam coming from the exhaust, especially when starting the car or at idle. 
• Bubbling in the coolant: Bubbles may appear in the radiator or the coolant overflow tank. 

Fluid and oil symptoms

• Milky oil: The engine oil may look milky or have a frothy, "chocolate milk" appearance. 
• Unexplained coolant loss: Your coolant level may drop over time with no visible external leaks on the ground or under the car. 
• Oil in the coolant: You might see oil residue floating in the coolant reservoir or radiator. 

Performance symptoms

• Loss of power: The car may feel sluggish, have reduced acceleration, or misfire. 
• Rough idling: The engine may run roughly or idle poorly. 

What to do
If you notice any of these signs, it is best to have your vehicle inspected by a professional to avoid more serious engine damage.

What year to stay away from Chevy Equinox?

You should stay away from the Chevy Equinox years that include 2005–2008, 2010–2017, and 2018, due to common issues like excessive oil consumption, engine failures, and electrical problems. The most frequently cited model years to avoid are the ones from 2010-2013, primarily due to the high rate of oil consumption in the 2.4L engine, which can lead to costly engine damage.
 
Specific years and common problems

• 2005–2008: Prone to engine failures, electrical issues, and cooling system problems. 
• 2010–2013: Frequently cited for heavy oil consumption, which can lead to engine wear and failure if not constantly monitored. 
• 2014–2015: Some model years within this range are considered better than others, but the 2.4L engine still has a history of oil consumption issues. 
• 2017: Known for issues similar to the 2010-2013 models, particularly with the 2.4L engine. 
• 2018: Reported to have problems with the check engine light and issues with the battery.