Chevrolet Silverado / GMC Sierra. Manual — part 607

Fig. 107: View Of CKP Sensor & Bolt
Courtesy of GENERAL MOTORS CORP.

6. Install a new O-ring to the crankshaft position sensor spacer.

7. Lubricate the O-ring with engine oil.

8. Install the crankshaft position sensor spacer.

9. Install the crankshaft position sensor spacer bolts.

Tighten: Tighten the crankshaft position sensor spacer bolts to 10 N.m (89 lb in).

10. Install a new O-ring to the crankshaft position sensor.

11. Lubricate the O-ring with engine oil.

12. Install the crankshaft position sensor.

2008 Chevrolet Silverado 1500

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

13. Install the crankshaft position sensor bolt.

Tighten: Tighten the crankshaft position sensor bolt to 10 N.m (89 lb in).

CRANKSHAFT FRONT OIL SEAL INSTALLATION

Tools Required

J 44645 Crankshaft Front Oil Seal Installer. See Special Tools .

Installation

Fig. 108: Pressing Crankshaft Front Oil Seal On Using J 44645

2008 Chevrolet Silverado 1500

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

Courtesy of GENERAL MOTORS CORP.

1. Lubricate the crankshaft sealing surface with engine oil.

2. Place the crankshaft front oil seal onto the crankshaft.

3. Install the J 44645 to the crankshaft. See Special Tools .

4. Press the crankshaft front oil seal onto the crankshaft with the J 44645 until the tool

bottoms out. See Special Tools .

5. Remove the J 44645 . See Special Tools .

OIL FILTER ADAPTER AND OIL COOLER ASSEMBLY INSTALLATION

Fig. 109: Oil Cooler

2008 Chevrolet Silverado 1500

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