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Chains

The 5.7 L engine on the 2007 Toyota Tundra has a timing chain, and the 4.7 L engine has a timing belt. If you have the model with a 4.7 L engine, you will want to purchase a timing belt...

Hello. This can be caused by a variety of things, timing chain (https://www.yourmechanic.com/services/timing-chain-replacement) being one of them. However, there are many other reasons this may also happen, such as a faulty mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement), fuel injection problems (https://www.yourmechanic.com/services/fuel-injector-replacement),...

Your engine is an interference engine which means that if you turn the crankshaft and/or camshafts independently of one another, with the timing chain removed, the valves will interfere with the pistons causing the valve stems to bend. The timing...

A timing chain (https://www.yourmechanic.com/article/how-does-a-timing-chain-work) works very similar to the chain on a bicycle. The timing chain has links that engage with the teeth on the crankshaft sprocket and camshaft sprockets. The chain ensures that the crankshaft and camshafts are in...

A timing chain (https://www.yourmechanic.com/article/how-does-a-timing-chain-work) works very similar to the chain on a bicycle. The timing chain has links that engage with the teeth on the crankshaft sprocket and camshaft sprockets. The chain ensures that the crankshaft and camshafts are in...

A timing chain (https://www.yourmechanic.com/article/how-does-a-timing-chain-work) works very similar to the chain on a bicycle. The timing chain has links that engage with the teeth on the crankshaft sprocket and camshaft sprockets. The chain ensures that the crankshaft and camshafts are in...

Hello. To answer your question, yes, this engine has two timing chains. If you have a timing code coming up then you may simply need to have the oil changed or there may be a more serious issue. If you...

Hi there. If the code is for P0011 (https://www.yourmechanic.com/article/p0011-obd-ii-trouble-code-camshaft-position-a-timing-over-advanced-or-system-performance-bank-1-by-jay-safford), then there is an issue with the VVTi system. The Variable Valve Timing solenoids (https://www.yourmechanic.com/services/variable-valve-timing-vvt-solenoid-replacement) are not functioning properly. First change the engine oil and filter. Then clear the codes by...

Hi there. P0008 is a generic OBD-II code (https://www.yourmechanic.com/article/p0008-obd-ii-trouble-code-engine-positions-system-performance-bank-1-by-paul-lancette) indicating an issue with the engine control module (ECM) detecting a variation in the mechanical timing between the crankshaft and bank 1 camshaft. The ECM uses sensors to detect the position...

Hi there - wear or damage from timing chain components (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-timing-chain) can be indicated by irregular metallic noises - rattling or tapping from the front of the engine. Worn timing chain guides, a weak chain tensioner, stretched chain - these...

This vehicle has 3 timing chains (https://www.yourmechanic.com/article/how-to-replace-a-timing-belt-by-robert-tomashek) and in order to align them up correctly you may need to purchase a repair manual or have the timing chain (https://www.yourmechanic.com/services/timing-chain-replacement) repair done by a qualified mechanic. These engines typically require special...

Hi there - Chevy produced the Camaro with half a dozen different engines for 2011 (both V6s and V8s). The good news is that these engines are shared across virtually all GM vehicles. The 8th digit of your vehicle identification...

It's possible that your timing chain set is so worn out that the engine either "jumped time" or the timing chain (https://www.yourmechanic.com/services/timing-chain-replacement) broke. The starter may be turning the crankshaft over, but the camshaft and valve gear is no longer...

A timing chain (https://www.yourmechanic.com/article/how-does-a-timing-chain-work) works very similar to the chain on a bicycle. The timing chain has links that engage with the teeth on the crankshaft sprocket and camshaft sprockets. The chain ensures that the crankshaft and camshafts are in...

A timing chain (https://www.yourmechanic.com/article/how-does-a-timing-chain-work) works very similar to the chain on a bicycle. The timing chain has links that engage with the teeth on the crankshaft sprocket and camshaft sprockets. The chain ensures that the crankshaft and camshafts are in...

Hi, I will be glad to help you with this. You can get the exact written quote that you desire, and schedule the repair to suit your needs, by simply visiting YourMechanic’s timing chain replacement service page (https://www.yourmechanic.com/services/timing-chain-replacement). Once on...

Both engines that were used in the 2016 Tuscon were equipped with maintenance-free silent timing chain systems. Consequently, there is no recommended replacement (mileage) interval and, indeed, the timing chain could outlast the car unless the engine is abused. As...

Hi there. This sounds like the tires on the front are out of balance and the ball joints are worn and need replaced. A out of balance wheel will cause the vehicle to vibrate and may change location to the...

Remove the timing chain cover and see if the chain is intact. If the chain is broken, then either the chain can bind up on the crankshaft sprocket or the pistons can come in contact with the valves when they...

Thank you for the link of the noise that you are hearing. The noise sounds like the timing chain is slapping the timing chain cover. Check the tensioner and make sure that it is tight. If the timing chain tensioner...