OEM 2001 GMC Savana 3500 Camshaft

2001 GMC Savana 3500 Parts Questions & Experts Answers

• Q: What tools are required to service and repair the camshaft on 2001 GMC Savana 3500?

  A: These tools serve to service and repair the Camshaft: balancer remover and installer (J 23523-F). Balancer remover and installer (J 23523-F). Evacuate the ac system when present then disconnect the negative battery cable and drain the engine oil. First remove the valve lifters followed by engine cooling fan and Fan Shroud and Radiator grille and hood latch bracket before taking out the Radiator and A/C Condenser if installed and Water Pump. Proceed with bolt removal from the Crankshaft Pulley followed by pulley removal then vehicle lifter and complete Oil Pan removal. First rotate the number one Piston to top dead center (TDC) position then align the timing marks between Camshaft and crankshaft sprockets. Remove the crankshaft position sensor reluctor ring along with the engine front cover. Begin by removing the Camshaft sprocket bolts before continuing to remove the Camshaft sprocket and Camshaft Timing Chain, then use a t-30 torx socket to break free the Camshaft retainer plate and its bolts followed by Camshaft removal. Inspect all components for signs of wear while cleaning down all sealing areas. Begin set-up by first installing the front engine components then the Camshaft. After lifting the vehicle you must install all fasteners to the Oil Pan before lowering it. Install the crankshaft balancer and then the Water Pump before adding the A/C Condenser and finally the Radiator, hood latch bracket, radiator grille, engine cooling fan and upper Fan Shroud using the balancer remover and installer tool (J 23523-F). Follow the sequence to install valve lifters, lower Intake Manifold, valve rocker arms, push valve rods then connect the engine's battery negative cable and replace the oil filter.