Sierra 1500 2WD V8-4.8L (2007)
16. Connect the engine harness electrical connector (1) to the CMP sensor wire harness electrical connector.
17. Install a NEW crankshaft front oil seal.
18. Install the water pump.
16. Connect the engine harness electrical connector (1) to the CMP sensor wire harness electrical connector.
17. Install a NEW crankshaft front oil seal.
18. Install the water pump.