Subaru Impreza GT Ignition Cable Costs
The average cost for a Subaru Impreza GT Ignition Cable Replacement is between $74 - $137. Get an instant quote with our AI repair estimator.
What is an ignition cable?
An ignition cable, also known as an ignition lead or spark plug wire, is a critical component of a vehicle's ignition system. It connects the distributor, ignition coil, or magneto to the spark plugs. The primary function of the ignition cable is to transmit high voltage electrical energy from the ignition coil to the spark plugs, which in turn ignite the air-fuel mixture inside the engine cylinders. These cables are specially designed to handle the high voltage required to produce a spark, and they are usually made with materials that can withstand high temperatures and harsh conditions in the engine bay. A properly functioning ignition cable ensures efficient energy transfer, leading to improved engine performance and fuel efficiency.
Symptoms of a faulty ignition cable
There are several signs that can indicate a faulty ignition cable, and recognizing them can help prevent more serious problems. One of the most common symptoms is a noticeable reduction in engine performance, such as misfiring or a lack of acceleration. The engine might also run rough at idle or during acceleration. Another symptom is a decrease in fuel economy, as the engine may require more fuel to compensate for incomplete combustion. You may also encounter engine hesitation or a rough start, where the engine stutters before reaching smooth operation. Additionally, if you visually inspect the cables, you might find physical damage like cracks, burns, or wear from age and exposure to heat. In some cases, you might even notice an illuminated check engine light, signaling an issue that could be linked to ignition cables. It's important to address these symptoms early to avoid further damage to the ignition system and engine.
How urgent is ignition cable replacement?
Replacing faulty ignition cables is a moderately urgent task. Ignoring deteriorating cables can lead to poor engine performance, increased emissions, and potential damage to the catalytic converter due to unburned fuel. While a vehicle may still operate with faulty ignition cables, doing so can exacerbate engine problems and potentially lead to a more costly repair. It's advisable to replace ignition cables as soon as any symptoms are noticed to maintain engine efficiency and longevity.
How much does ignition cable replacement cost?
The cost of replacing ignition cables can vary significantly depending on the make and model of your vehicle, as well as the quality of the cables selected. On average, the cost ranges from $50 to $150 for parts and around $50 to $100 for labor if you choose professional installation. Some high-performance vehicles might require specialty cables, which can increase the cost. Performing the replacement yourself can save on labor costs, providing you're comfortable with the procedure.
5 FAQs about ignition cables
- How can I tell if my ignition cables are bad?
If your engine is misfiring, the vehicle hesitates during acceleration, or there's a noticeable decline in fuel efficiency, these could be signs of bad ignition cables. Physical inspection might reveal cracks or wear in the cables. - Can I drive with faulty ignition cables?
While you can drive with faulty ignition cables, it's not advisable as it can lead to poor engine performance and increased emissions. Prolonged driving in such a condition may also result in damage to other engine components. - How often should ignition cables be replaced?
Typically, ignition cables should be replaced every 30,000 to 50,000 miles. However, the actual lifespan can depend on your vehicle and driving conditions. Regular maintenance checks can help determine if earlier replacement is necessary. - Are there any maintenance tips to prolong ignition cable life?
Yes, regular maintenance checks and avoiding exposure to excessive heat and oil leaks can help prolong their life. It's also beneficial to handle them carefully during engine checks to prevent damaging the cable insulation. - Do ignition cables affect fuel economy?
Yes, faulty ignition cables can cause inefficient combustion, leading to reduced fuel economy. Ensuring that cables are in good condition will help maintain optimal engine performance and fuel efficiency.
Dev Output
2010 Subaru Impreza GT F4-2.5L DOHC Turbo - Ignition Cable Costs
Parts: $44.00Labor: $32.00{ "partPrice": 44, "laborPrice": 32, "alldata_id": 51207, "alldata_vehicle_id": 51207, "title": "Ignition Cable", "parts": { "qualifiers": [ { "name": "Ignition System", "qualifiers": [ { "name": "Cable Set", "part": [ { "name": "#1", "price": "0.00", "pricecode": "", "partnumber": "22451AA940" }, { "name": "#2", "price": "38.22", "pricecode": "", "partnumber": "22452AA690" }, { "name": "#3", "price": "0.00", "pricecode": "", "partnumber": "22453AA140" }, { "name": "#4", "price": "38.22", "pricecode": "", "partnumber": "22454AA140" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Remove & Replace", "qualifiers": [ { "name": "Ignition System", "qualifiers": [ { "name": "Cable Set, R&R", "labor": { "skill": "C", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, "year": 2010, "make": "Subaru", "model": "Impreza GT", "engine": "F4-2.5L DOHC Turbo" }2009 Subaru Impreza GT F4-2.5L DOHC Turbo - Ignition Cable Costs
Parts: $38.00Labor: $93.00{ "partPrice": 38, "laborPrice": 93, "alldata_id": 51193, "alldata_vehicle_id": 51193, "title": "Ignition Cable", "parts": { "qualifiers": [ { "name": "Ignition System", "qualifiers": [ { "name": "Cable Set", "part": [ { "name": "#1", "price": "0.00", "pricecode": "", "partnumber": "22451AA940" }, { "name": "#2", "price": "38.22", "pricecode": "", "partnumber": "22452AA690" }, { "name": "#3", "price": "0.00", "pricecode": "", "partnumber": "22453AA140" }, { "name": "#4", "price": "38.22", "pricecode": "", "partnumber": "22454AA140" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Remove & Replace", "qualifiers": [ { "name": "Ignition System", "qualifiers": [ { "name": "Cable Set, R&R", "labor": { "skill": "C", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, "year": 2009, "make": "Subaru", "model": "Impreza GT", "engine": "F4-2.5L DOHC Turbo" }