Secondary Air Injection Check Valve Installation
Secondary Air Injection Check Valve ReplacementOnStar 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 ...
Throttle Body Heater Inlet Pipe Replacement (LUW)
Throttle Body Heater Inlet Pipe Replacement
Callout
Component Name
Preliminary Procedure
Drain the cooling system. Refer to Cooling System Draining and Filling.
1
Throttle Body Heater Inlet Pipe
...
Transmission Fluid Drain and Fill
Draining Procedure
Note:
The fluid check bolt at the front of the transmission may not be
opened.
The transmission fluid drained out during the pre-delivery inspection
may be re-used. New transmission fluid must be used during servicing
work.
The transmis ...