Genuine Pontiac G6 Balance Shaft Chain

Pontiac G6 Balance Shaft Chain Parts Questions & Experts Answers

• Chain Assembly, Water Pump & Balancer Shaft
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  Q: What does the procedure for removing the balance shaft chain and balance shafts entail in four cylinder engine on Pontiac G6?

  A:

  This procedure describes the pulling off of the balance shaft chain and the balance shafts; nevertheless, it is necessary to mention that the shafts can only be withdrawn with the help of the engine removal from the vehicle. In the event that there is ever a problem with the balance shafts that requires them to be removed a full engine removal is needed anyway because the replacement of the balance shaft bushings requires an automotive machine shop. For those people who only study the chain removal or replacement, unrelated steps can be omitted. Start with disabling the car's electrical system by removing the unfavorable terminal of the battery, and then drain the engine oil. For the Timing Chain to be removed, the chain, guides, sprockets and the crankshaft balancer should be taken of while seeing to it that the engine is at TDC for cylinder number 1 while avoiding to turn the engine unless it has been turned already. Go ahead and take off the balance shaft chain tensioner, adjustable guide, small guide, and upper guide The balance shaft drive chain is to collected at slack between the water pump and crank shaft sprockets. If one is operating on balance shafts, remove the retainer bolts, and the shafts themselves and noting each in order to avoid horrible vibrations from the engine. Wash all the assembly in solvent and check the tensioners, guides, chain, and sprockets for any signs of wear or damage; such parts must be replaced if there is visible damage. To confirm the crankshaft position before fitting of the balance shaft chain make sure that the timing mark is in the 6 o'clock position. Screw on the balance shafts and fasten the retainers bolts so as to align the sprockets and secure temporarily using a drill. Position the balance shaft chain with the bright colored links engaged into the sprocket teeth, position the chain on the water pump sprocket as well as the exhaust balance shaft sprocket. Fit the balance shaft chain guides and torque the bolts then the tensioner will be set by rotating the plunger and locking it with a paper fastener and a drill. When the tensioner has been bolted and had its bolts tightened turn the drill bit to release the plunger and double check the timing marks. Last of all, fit the timing chain and all parts that were removed, reconnect the battery, fit a new oil filter, fill the crankcase with oil and start the engine and check for oil leaks.