Special Tools
For equivalent regional tools, refer to Special Tools.
Note:
The right half of the EN-6340 locking tool can be recognized by the lettering "right", arrow, on the tool.
Note:
The spot type marking (4) on the intake camshaft adjuster does not correspond to the groove of EN-6340 locking tool - left during this process but must be somewhat above as shown.
Note:
The spot type marking (3) on the exhaust camshaft adjuster must correspond to the groove on EN-6340 locking tool - right.
Note:
Note the arrows.
Note:
A second technician is required.
Note:
Use an appropriate open-end wrench in order to counterhold the camshaft hexagon. A thin cross-section wrench is required for a better fit. The usage of EN-6628-A locking tool is for the camshaft adjustment to prevent misalignment of the camshafts. The wrench is required to counterhold the camshafts during bolt torque procedure.
OnStar Description and Operation
This OnStar® system consists of the following components:
Telematics communication interface control module
OnStar® three button assembly
Microphone
Cellular antenna
Navigation antenna
Bluetooth® antenna (If equipped)
Back up battery (If equipped)
This system also interfaces wi ...
Steering Column Replacement
Removal Procedure
Caution: With wheels of the vehicle facing straight ahead,
secure the steering wheel utilizing steering column anti-rotation pin,
steering column lock, or a strap to prevent rotation. Locking of the
steering column will prevent damage and a possible ...
Engine Flywheel Removal
Special Tools
EN-652 Flywheel Holder
For equivalent regional tools, refer to Special Tools.
Install EN-652 holder (1) to hold the engine flywheel (2).
Remove and DISCARD the 6 engine flywheel bolts (2).
Remove the engine flywheel (1).
...