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2008 chevy malibu timing chain replacement cost free#

The labor costs are estimated between $550 and $1050 while parts are priced between $410 and $550. The average cost of timing chain replacement will range between $910 and $1,600. In such cases, the only solution is to have the chain replaced. Poor lubrication too may lead to significant wear and tear on the chain, affecting its performance significantly. However, it’s very clear that over time, the timing chain will stretch, lose its tension and eventually fail. There’s also no specific interval to replace it. The timing chain, unlike the belt, is not an item that requires routine maintenance. In most cases, the timing chain will operate the water and the oil pump too. How Much Does it Cost to Replace a Timing Chain? Here you can find what is a timing chain and when to replace it, how much does timing chain replacement cost at different repair services, etc. Other cars may use a timing chain for the same purpose. Most cars use a timing belt to ensure that this unison is achieved. Note the mileage and consider if the timing chain needs to be changed.Although the top and the bottom end of your engine serve two different roles, both must operate in perfect unison in order for the entire engine to work appropriately. This is also something to keep in mind if you’re shopping for pre-owned vehicles. While replacing a worn timing chain isn’t easy nor cheap, it’s still less expensive than replacing an engine due to a broken timing chain. Is It Worth Fixing A Timing Chain?Īssuming you want to keep driving your vehicle, then yes. As such, it’s a good idea to have a timing chain replaced between 80,000-120,000 miles. That said, wear and tear will happen - faster in cars with high mileage. Timing chains are highly durable and are designed to last your vehicle’s lifetime.

2008 chevy malibu timing chain replacement cost free#

If these parts don’t work correctly, your timing chain can come loose and free to slap against other engine components. The timing chain is lubricated by engine oil, so regular oil changes promote its longevity.Ī defective chain tensioner or chain guide can also damage the timing chain. However, accelerated wear can happen when the vehicle doesn’t stick to scheduled oil changes.

Timing belts are rubber, located outside the engine, are quieter and cheaper to manufacture but require more frequent replacement than a timing chain.

Timing chains are metal, located inside the engine (so they can be lubricated with engine oil), and generally last longer, saving cost in the long run.

Timing chains and timing belts have the same function - they connect the engine’s camshaft and crankshafts. Is A Timing Chain The Same As A Timing Belt? And it’s important to note that some cars use a timing belt instead of a timing chain. The timing chain may also drive components like the water pump and balance shaft in certain engines. This allows your intake and exhaust valves (operated by the camshaft) to be timed correctly with the pistons (operated by the crankshaft) - resulting in proper engine combustion. The timing chain synchronizes your vehicle’s crankshaft and camshaft(s). Here are answers to some timing chain questions: 1. Small metal pieces in your engine oil when drained, or found in the oil filter, could mean your timing chain needs a replacement. Metal shavings in your oil: Tiny metal bits can shear off a worn timing chain. Your engine may stutter, feel sluggish, experience misfires, and hesitate on acceleration.Įngine won’t run: If your timing chain is very far gone, your engine may not run as the timing is completely off.

Valves don’t open and close at the correct time, resulting in incomplete combustion. Poor engine performance: A stretched timing chain will cause the camshaft and crankshaft to be out of sync. Damage to related components like chain guides or a chain tensioner will also produce noises like whining or buzzing. It’ll trigger your dashboard check engine light and likely store a timing-related trouble code, like P0011 or P0012 - depending on which timing component prompted the warning.Įngine noises: A loose or damaged timing chain often makes a rattling or whirring sound. What Are The Symptoms Of A Defective Timing Chain?Ī faulty timing chain will cause your vehicle to exhibit one or more symptoms.Īn illuminated check engine light: If your timing isn’t running right, your engine computer will detect this problem at some point.