Chevrolet Silverado / GMC Sierra. Service manual — part 464

Fig. 174: View Of Turbocharger Outlet Coolant Pipe
Courtesy of GENERAL MOTORS CORP.

21. Install the turbocharger outlet coolant pipe banjo bolt and washers.

Tighten: Tighten the bolt to 26 N.m (19 lb ft).

22. Install the turbocharger outlet coolant hose to the turbocharger and position the hose clamp.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

Fig. 175: View Of Turbocharger Inlet Coolant Hose At Turbocharger Coolant
Bypass
Courtesy of GENERAL MOTORS CORP.

23. Install the turbocharger inlet coolant hose to the turbocharger coolant bypass valve.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

Fig. 176: View Of Turbocharger Heat Shield & EGR Cooler Pipe
Courtesy of GENERAL MOTORS CORP.

24. Install the turbocharger heat shield (3) and EGR valve adapter pipe bracket (2).

25. Install the EGR valve adapter pipe bracket bolts (1).

Tighten: Tighten the bolts to 9 N.m (80 lb in).

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

26. Position the EGR cooler pipe (4).

Fig. 177: Identifying Upper EGR Cooler Pipe Bolt
Courtesy of GENERAL MOTORS CORP.

27. Install the EGR cooler pipe bolt.

Tighten: Tighten the bolt to 9 N.m (80 lb in).

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado