Chevrolet Silverado / GMC Sierra. Manual - part 545
Fig. 67: View Of Fuel Rail Pressure Sensor And Electrical Connector
Courtesy of GENERAL MOTORS CORP.
17. Disconnect the fuel rail pressure sensor.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 68: View Of Oil Pressure Sensor Electrical Connector
Courtesy of GENERAL MOTORS CORP.
18. Disconnect the oil pressure sensor electrical connector.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 69: View Of Oil Level Sensor Harness Bolt
Courtesy of GENERAL MOTORS CORP.
19. Remove the oil level sensor harness bolt.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 70: Identifying glow Plug Controller Bolts
Courtesy of GENERAL MOTORS CORP.
20. Remove the glow plug controller bolts.
21. Remove the glow plug controller.
22. Remove the glow plug controller shield bolts.
23. Remove the glow plug controller shield.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado