No, timing chain doesn't need replacing.
A loose timing chain can only be repaired by replacing the timing chain . A loose timing belt means the belt is worn out or the tensioner is worn out. Replace worn parts.
You did not list Make, Model, Year, or Engine Size. So all I can tell you is that the vast majority of vehicles with a timing chain have a self tensioner that keeps the tension tight. If the chain it loose or noisy then it is more than likely worn out or the tensioner needs replacing or both.
The timing chain tensioner bolt sticks out the back left side of the cylinder head. Take the timing chain cover off on the left side of the motor too see the inside to the chain tensioner.
Timing Chain Tensioner for a 92 Nissan maxima is roughly 100$-140$ and water pump around 100$ NAPA Auto parts prices Timing Chain Tensioner for a 92 Nissan maxima is roughly 100$-140$ and water pump around 100$ NAPA Auto parts prices
To adjust the timing chain on a Yamaha Grizzly 600, first ensure the engine is cool and disconnect the battery. Remove the necessary components such as the side cover and timing chain tensioner. Inspect the timing chain for wear and proper tension, then adjust it according to the service manual guidelines, typically by adjusting the tensioner or replacing it if it's faulty. Finally, reassemble the components and reconnect the battery before testing the engine.
A Dodge Durango does not have a timing belt. It has timing chain. If the timing cover chain gasket is leaking it is normal to change it while changing the water pump.
How to replace a 1985 Chev Suburban's timing chain
The 2.2 ecotec motor has a timing chain with oil pressure tensioner and chain guides.
The Pontiac Grand Prix has a Timing Chain with a spring loaded tensioner. The tensioner is know to wear, crack and then break. The timing chain and tensioner should be replaced at 100,000 miles. This is a pretty big job that can be done with the motor in the car. $$$ Ray
To reset the timing chain tensioner on a 1999 Pontiac Grand Am, first, ensure the engine is cool and the battery is disconnected. Remove the timing chain cover to access the tensioner. Compress the tensioner using a suitable tool, then secure it in the compressed position with a pin or similar device. Reinstall the timing chain cover and reconnect the battery before starting the engine to check for proper operation.
It means the timing chain needs replacing.
To remove the timing chain on a 2.2 Chevy Cavalier, first ensure the engine is cool and disconnect the battery. Remove the necessary components like the engine cover, harmonic balancer, and timing chain cover. Align the timing marks on the crankshaft and camshaft, then unbolt and carefully remove the timing chain along with the timing chain tensioner. Finally, inspect all components for wear before replacing or reinstalling.