Chevrolet Silverado / GMC Sierra. Service manual — part 1649

Fig. 139: View Of Manifold Intake Temperature Sensor Electrical Connector &
Water Tube
Courtesy of GENERAL MOTORS CORP.

5. Install the manifold intake temperature sensor electrical connector to the water tube bracket.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Cooling - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

Fig. 140: View Of Main Electrical Connector Harness Bracket & Bolts
Courtesy of GENERAL MOTORS CORP.

6. Install the main electrical harness bracket.

7. Install the main electrical harness bracket bolts.

Tighten: Tighten the bolts to 21 N.m (15 lb ft).

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Cooling - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

Fig. 141: View Of Main Engine Electrical Harness Connector Bolts
Courtesy of GENERAL MOTORS CORP.

8. Install the main engine electrical harness connector bolts.

Tighten: Tighten the bolts to 10 N.m (89 lb in).

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Cooling - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

Fig. 142: View Of Main Electrical Connector Harness Bracket & Bolts
Courtesy of GENERAL MOTORS CORP.

9. Install the main electrical connector harness bracket (2).

10. Install the main electrical connector harness bracket bolts (1).

Tighten: Tighten the bolts to 21 N.m (15 lb ft).

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Cooling - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado