Chevrolet Silverado / GMC Sierra. Service manual — part 2022

Fig. 441: View Of Electrical Connectors & Clips
Courtesy of GENERAL MOTORS CORP.

22. Disconnect the engine harness electrical connector (4) from the oil level sensor.

23. Remove the engine harness clip (3) from the transmission oil cooler line bracket.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado,

Sierra & Silverado

Fig. 442: View Of Electrical Connector, Cable Channel Bolt & Pin
Courtesy of GENERAL MOTORS CORP.

24. Remove the battery cable channel bolt (2).

25. Slide the channel pin (3) out of the oil pan tab.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado,

Sierra & Silverado

Fig. 443: View Of Oil Cooler Line Clip
Courtesy of GENERAL MOTORS CORP.

26. For vehicles with a 4L60-E/4L70-E automatic transmission, remove the oil cooler lines

from the clip (1), if equipped.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado,

Sierra & Silverado

Fig. 444: View Of Oil Cooler Line Clip
Courtesy of GENERAL MOTORS CORP.

27. For vehicles with a 4L80-E automatic transmission, remove the oil cooler lines from the clip

(1), if equipped.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado,

Sierra & Silverado