How much does it cost to fix a 6.7 powerstroke CP4 failure?
Repairing a 6.7 Powerstroke CP4 fuel pump failure can be a costly endeavor, with estimates ranging from $3,000 to $8,000 or more, depending on the extent of the damage and the specific repair needed.
What is a CP4 Fuel Pump Failure?
The CP4 fuel pump is a high-pressure fuel injection pump used in Ford's 6.7 Powerstroke diesel engines. These pumps are known to fail prematurely, often due to contamination or lack of lubrication. When the CP4 pump fails, it can cause significant damage to the fuel system, including the injection lines, injectors, and even the engine itself.
Factors Affecting the Cost of Repair
The cost of repairing a CP4 fuel pump failure can vary depending on several factors:
- Extent of Damage: If the failure has caused damage to other components, such as the fuel lines or injectors, the repair cost will be higher.
- Labor Costs: The labor required to diagnose and repair the issue can be significant, as the fuel system must be thoroughly inspected and potentially replaced.
- Part Replacement: The cost of the replacement CP4 fuel pump, which can range from $1,000 to $2,500 or more, is a major factor in the overall repair cost.
- Location and Mechanic Rates: The geographic location and the hourly rate of the mechanic or repair shop can also impact the final cost.
In some cases, the cost of repairing a CP4 failure may exceed the value of the vehicle, leading owners to consider replacing the engine or even the entire vehicle.
Preventive Measures
To help prevent a CP4 fuel pump failure, it's important to follow the manufacturer's recommended maintenance schedule, including regular fuel filter changes and the use of high-quality fuel. Additionally, some owners choose to upgrade to a more robust fuel pump, such as a CP3 or CP4.2 pump, to reduce the risk of future failures.
By understanding the potential costs and taking proactive steps to maintain the fuel system, 6.7 Powerstroke owners can help minimize the impact of a CP4 fuel pump failure and keep their vehicles running smoothly.
What years to avoid 6.7 Power Stroke?
But if you're in the market for a 6.7-liter Power Stroke and you want to avoid developing pesky maintenance issues or paying for repairs, your best bet is to search for a 2015 or newer model and avoid model years 2011 through 2014.
What happens when CP4 goes out?
Difficult Starting: Difficulty initiating the engine, particularly when cold, may signal CP4 pump failure, resulting in inadequate fuel pressure to the injectors. Engine Misfires: Inconsistent fuel delivery due to CP4 pump failure can lead to engine misfires, rough idling, or hesitation during acceleration.
How much does it cost to replace the injection pump on a 6.7 Power Stroke?
Labor costs are estimated between $517 and $653 while parts are priced between $1,409 and $1,594.
What happens when a CP4 goes bad?
Difficult Starting: Difficulty initiating the engine, particularly when cold, may signal CP4 pump failure, resulting in inadequate fuel pressure to the injectors. Engine Misfires: Inconsistent fuel delivery due to CP4 pump failure can lead to engine misfires, rough idling, or hesitation during acceleration.
How long does the 6.7 Power Stroke last?
200,000 to 300,000 miles
How Long Will It Last? With proper care, many truck owners report that their deleted 6.7 Powerstroke engines last 200,000 to 300,000 miles or more. However, neglecting maintenance or using poor-quality delete kits can shorten the engine's lifespan.
How much is the settlement for the CP4 lawsuit?
$35 million settlement announced for Chevy, GMC truck owners
According to JND Legal Administration, a proposed settlement has been reached in a class action lawsuit against General Motors in regards to a defective high-pressure fuel injection pump known as the “CP4.”
What is the life expectancy of a 6.7 Power Stroke CP4?
between 200,000 and 300,000 miles
The Ford 6.7L Powerstroke diesel engine is known for its durability and can last between 200,000 and 300,000 miles on average. However, with consistent and proper maintenance, this engine can reach 400,000 miles or more, making it a reliable choice for many truck owners.
What are the symptoms of a CP4 pump failure on a 6.7 Power Stroke?
Our actual fuel rail pressure is the data point to watch, start by cranking the truck and watch this number, if the Actual Pressure is somewhere around 350-500psi this is the first sign you have a high-pressure CP4 Fuel Pump Failure.
How much does it cost to replace an injector on a 6.7 Power Stroke?
Labor costs are estimated between $190 and $240 while parts are priced between $664 and $770.
How many miles will a CP4 pump last?
Air in the pump means that metal rubs against metal, causing accelerated wear. This will eventually cause the CP4 to fail, often around 100,000 miles. Before it fails, metal shavings are produced by the CP4, which travel into the fuel injectors and the fuel lines with catastrophic results.
