Silverado Classic 1500 2WD V6-4.3L (2007)
Distributor: Service and Repair
Distributor Replacement
DISTRIBUTOR REPLACEMENT
REMOVAL PROCEDURE
NOTE: There are two procedures available to install the distributor.
Use Installation Procedure 1 when the crankshaft has NOT been rotated from the original position.
Use Installation Procedure 2 when any of the following components are removed:
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The intake manifold
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The cylinder head
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The camshaft
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The timing chain or sprockets
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The complete engine
If the malfunction indicator lamp (MIL) turns on and DTC P1345 sets after installing the distributor, this indicates an incorrectly installed distributor.
Engine damage or distributor damage may occur. Use Procedure 2 in order to install the distributor.
1. Remove the air cleaner outlet resonator.
2. Disconnect the following electrical connectors:
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Camshaft position (CMP) sensor (2)
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Fuel pump/oil pressure sensor (3)
