Blazer 4WD V6-4.3L VIN X (2005)
15. Disconnect the following electrical connectors:
^
The idle air control (IAC) motor (3)
^
The throttle position (TP) sensor (2)
^
The A/C compressor cutoff switch, if equipped (5)
^
The A/C clutch switch, if equipped (1)
^
The engine coolant temperature (ECT) sensor (4)
16. Remove the engine wiring harness clips from the brackets.
17. Move the engine wiring harness aside.
18. Remove the accelerator cable bracket from the throttle body and the intake manifold.
19. Remove the accelerator and the cruise control cable bracket from the throttle bracket.Leave the accelerator and cruise control cables on the
bracket.
20. Disconnect the PCV hose assembly from the intake manifold and the valve rocker arm cover.
21. Remove the EVAP canister purge solenoid valve.
22. Remove the distributor.
23. Disconnect the fuel supply and return pipes at the rear of the intake manifold.
