Chevrolet Cobalt Service & Repair Manual: Intake Manifold, Replace
Removal
| 1. |
Remove air inlet duct and resonator. |
| 2. |
Disconnect IAC, TPS and MAP sensor. |
| 3. |
Disconnect EVAP and PCV hose. |
| 4. |
Disconnect purge solenoid tube and
brake booster hose. |
| 5. |
Remove oil dipstick tube bolt. |
| 6. |
Disconnect accelerator and cruise control
cables. |
| 7. |
Remove throttle body and fuel rail. |
| 8. |
Remove KS connector from intake manifold. |
| 9. |
Remove mounting nuts, bolts and intake
manifold. |
| 10. |
Reverse procedure to install. |
|
1.
Remove the intake manifold cover.
2.
Remove the air cleaner outlet duct.
3.
Disconnect the engine harness elect ...
Removal
1.
Raise and support vehicle.
2.
Drain engine oil into suitable container.
3.
Remove engine mount strut b ...
See also:
Chevrolet Cobalt Owners Manual. Engine Coolant Heater
The engine coolant heater can provide easier starting
and better fuel economy during engine warm-up in cold
weather condition at or below 0°F (-18°C). Vehicles
with am engine coolant heater should be plugged in at
least four hours before starting. An internal thermostat
in the plug-end of the ...
Intake Manifold Gasket R&R
Oil Pan, Replace