Chevrolet Silverado / GMC Sierra. Manual - part 314
Fig. 279: View Of Oil Pressure Sensor & CMP Sensor Connectors
Courtesy of GENERAL MOTORS CORP.
40. Connect the following electrical connectors:
Oil pressure sensor (1)
CMP sensor (2)
41. Position the harness ground and the engine ground strap to the block.
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
42. Install the harness ground bolt at the left rear of the engine block.
43. Position the harness ground to the block.
44. Install the harness ground bolt at the right rear of the engine block.
Tighten: Tighten the harness ground bolts at the rear of the block to 16 N.m (12 lb ft).
Fig. 280: Coolant Temperature Sensor & Electronic Variable Orifice Switch
Electrical Connectors
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
Courtesy of GENERAL MOTORS CORP.
45. Connect the following electrical connectors:
Coolant temperature sensor (1)
Electronic variable orifice switch (2)
46. Position the harness ground and negative battery cable to the block.
47. Install the harness ground bolt.
Tighten: Tighten the harness ground bolt to 25 N.m (18 lb ft).
Fig. 281: View Of MAP Sensor & Knock Sensor Electrical Connectors
Courtesy of GENERAL MOTORS CORP.
48. Connect the MAP sensor (1) and knock sensor (2) electrical connectors.
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
