Chevrolet Cobalt Service & Repair Manual: Rear Bumper Impact Bar
Removal
1. |
Remove rear bumper fascia as outlined
in Rear Bumper Fascia. |
2. |
Remove rear bumper impact bar bolts
(1), Fig. 1. |
3. |
Remove rear impact bar (2). |
|
Installation
1. |
Carefully position rear impact bar
(2) to vehicle and install bolts (1), Fig. 1. |
2. |
Torque bolts to 18 ft. lbs. |
3. |
Install rear bumper fascia as outlined
in Rear Bumper Fascia. |
|

Fig. 1 Rear bumper impact bar
Removal
1.
Remove rear bumper fascia as outlined
in Rear Bumper Fascia.
2.
Remove rear bumper fascia side bracket
bolts (1), Fig. ...
Removal
1.
Open rear compartment lid (2).
2.
Remove rear spoiler, if equipped.
3.
Remove rear lock cylinder.
...
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 ...
Chevrolet Cobalt Owners Manual
Chevrolet Cobalt Service Manual