Part Description: 2007 Cadillac STS Tensioner, Timing Chain
More Info
Vehicle Fitment
2007 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
FAQ for Timing Chain Guide Repair
Q: What should be noticed about the Primary Camshaft Drive Chain Guide - Lower?
A:
The primary camshaft drive chain guide is not serviceable separately. If the guide is worn or damaged, the guide must be replaced with an oil pump.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the Secondary Camshaft Drive Chain Guide-Left Side?
A:
Remove the spark plugs to ease crankshaft/engine rotation, remove the engine front cover, the left bank secondary camshaft drive chain tensioner, and the left bank secondary camshaft drive chain guide.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the Primary Camshaft Drive Chain Guide-Upper?
A:
Remove the spark plugs to ease crankshaft/engine rotation, and remove the engine front cover, the primary camshaft drive chain tensioner, and the primary upper camshaft drive chain guide.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What is the removal procedure for the Drive Belt Tensioner-Power Steering and Air Conditioning?
A:
Remove the generator and water pump drive belt, the power steering, and the air conditioning drive belt, loosen the drive Belt Tensioner bolt, and remove the drive belt tensioner and bolt.
Q: What can you do to prevent camshaft/engine rotation in the operation?
A:
You can use an open-end wrench at the Camshaft hex to prevent camshaft/engine rotation.
Q: What should you pay attention to in the installation of the Drive Belt-Generator and Water Pump?
A:
You need to ensure the Drive Belt is properly aligned and seated into the grooves of the accessory drive pulleys.