OEM 2000 Buick LeSabre Pushrod

2000 Buick LeSabre Parts Questions & Experts Answers

• Q: How to service and repair the Pushrod on 2000 Buick LeSabre?

  A: Service or repair of the push rod begins by first removing both the left valve Rocker Arm cover and then the right valve Rocker Arm cover. Remove the valve Rocker Arm pedestal retaining bolts before taking out the pedestal which should be placed on a clean surface for safe storage. Start by removing the Rocker Arm assembly with all pushrods intact. Then clean the valve rocker arms and pushrods as well as pedestal bolts in suitable solutions while checking for any signs of wear. Remove all thread adhesive from the bolts prior to their installation. You require the torque angle meter (J 36660-A) when performing this operation. The technician must start assembly by installing the pushrods and valve Rocker Arm assembly followed by the pedestal. The threads of the valve Rocker Arm bolts need gm p/n 12345493 threadlocker compound or equivalent before you install the valve Rocker Arm pedestal retaining bolts. Seal the valve Rocker Arm bolts by tightening them to 15 nm (11 ft. Lbs.) + 90 degrees while using a torque angle meter (J 36660-A). During the last step of installation place on both the left and right valve Rocker Arm covers while listening for any valve train sounds.