Chevrolet Cobalt Service & Repair Manual: Ignition Switch, Replace
| 1. |
Remove steering column trim covers. |
| 2. |
Disconnect ignition switch harness
connector. |
| 3. |
Turn ignition switch to Run position. |
| 4. |
Remove ignition switch screws, then
ignition switch from steering column, Fig. 1. |
| 5. |
Reverse procedure to install. |
|
Fig. 1 Ignition switch replacement
1.
Lower steering column to lowest position.
2.
Remove steering column upper and lower
trim covers.
3.
Remov ...
The Malfunction Indicator Lamp
(MIL) is located on the Instrument Panel Cluster (IPC). The MIL informs
the driver that an emission system fault has occurred and that the engine
cont ...
See also:
Chevrolet Cobalt Service & Repair Manual. Relearn
Initialization Sequence
The EBCM performs one initialization
test each ignition cycle. The initialization of the EBCM occurs when the
EBCM detects the there is a minimum of 500 RPM from the ECM by means of
a serial data message and the stop lamp switch is not applied. The initial ...
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