OEM 2000 Chevrolet Prizm Camshaft

2000 Chevrolet Prizm Parts Questions & Experts Answers

• Q: How to replace the exhaust camshaft and lash adjusters on 2000 Chevrolet Prizm?

  A: A mechanic must first detach the Timing Chain before proceeding with exhaust camshaft and lifter replacement. The first step involves removing the sprocket bolt of the exhaust camshaft before taking out the cam sprocket itself. Selectively tighten the exhaust camshaft bearing cap bolts from their outer positions toward the central section before removal of the front camshaft bearing cap. Remove the exhaust camshaft from the Cylinder Head and then examine its lifters for sign of wear before changing any damaged pieces. The installation of exhaust camshaft requires correct positioning on the Cylinder Head where number 1 cam lobes must face the right direction with all bearing caps installed according to their numbered location and directional arrow indications printed on the caps. Starting with the specified sequence, tighten camshaft bearing cap bolts to 13 nm (10 ft. Lbs.) however the front bearing cap bolts need 23 nm (17 ft. Lbs.). The camshaft-operator needs the exhaust sprocket securely attached to the camshaft device using the sprocket bolt with a 55 nm torque setting (40 ft. Lbs.). Place the Timing Chain on the engine then verify and adjust the valve clearance.