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Fig. 46: View Of Tie Strap Through Center Of Actuator Install tie wrap (1) to retain the reluctor wheel to the sprocket. The reluctor wheel is mounted to NEW PRODUCT INFORMATION CAUTION: Refer to Camshaft Position Actuator Removal and Installation Caution .
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
The purpose of New Product Information is to highlight, or indicate, important product changes Changes may include 1 or more of the following items: Torque values and/or fastener tightening strategies Changed engine specifications New sealants and/or adhesives Disassembly and assembly procedure revisions Engine mechanical diagnostic procedure revisions New special tools required A component comparison from the previous year Changed Engine Specifications No revisions to the engine specifications. Torque Values and/or Fastener Tightening Strategies Connecting rod bolt torques have been increased. Refer to Fastener Tightening Specifications. New Sealants and/or Adhesives Sealers and adhesives, as required, are identified within the specific service procedures. Refer to Disassembly and Assembly Procedure Revisions No disassembly or assembly procedure revisions. Engine Mechanical Diagnostic Procedure Revisions Diagnosis on a vehicle should follow a logical process. Strategy based diagnostics is a uniform New Special Tools Required No new special tools are required. A Component Comparison from the Previous Year
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
No new engines/RPOs have been added. LUBRICATION DESCRIPTION (RPO LY2) Fig. 47: Lubrication Description (RPO LY2) Callout Component Name 200 Camshaft
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Engine lubrication is supplied by a gerotor type oil pump assembly. The oil pump is mounted on Pressurized oil is directed through the engine block lower oil gallery to the full flow oil filter Oil is then directed from the filter to the upper main oil galleries. Oil from the left upper oil LUBRICATION DESCRIPTION (RPO LH6/LMG/LY5/LC9) 205 Camshaft Sprocket 209 Valve Lifter - Non-Active Fuel Management 407 Oil Pump Screen 413 Oil Pump 437 Oil Filter 455 Oil Pressure Relief Valve 555 Valley Cover 706 Oil Pressure Sensor
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
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