Intake Manifold: Service and Repair

1982 Chevrolet Chevette L4-98 1.6LSECTION Service and Repair

1. Disconnect battery ground cable and drain cooling system.
2. Remove air cleaner and disconnect upper radiator hose and heater hoses from intake manifold.
3. Remove EGR valve.
4. Disconnect fuel line, wiring, vacuum hoses and linkage from carburetor.
5. If equipped with A/C, perform the following:
a. Remove radiator upper support, alternator and A/C drive belts.
b. Remove fan, pulley and timing belt cover.
c. Position A/C compressor aside.
d. Raise vehicle and remove the lower A/C compressor bracket.
e. Lower vehicle and remove the upper A/C compressor bracket.
6. On all models, remove ignition coil and position aside.
7. Remove intake manifold attaching bolts and the intake manifold.
8. Reverse procedure to install.



RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.