Chevrolet Sonic Repair Manual: Throttle Body Inspection and Cleaning
Note:
Over extended time and mileage, deposits may accumulate on the back of the throttle valve plate. The source of the deposit is exhaust gas. Typically these deposits pose no problem. Occasionally the deposit may accumulate to a point where perceived pedal effort or throttle valve movement is effected.
- Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement.
- Inspect the throttle body bore and the throttle valve plate for deposits. You will need to open the throttle valve in order to inspect all surfaces.
- Clean the throttle body bore and the throttle valve plate using a clean shop towel with an appropriate cleaner.
- Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement.
Throttle Body Heater Outlet Pipe Replacement (LUW)
Throttle Body Heater Outlet Pipe Replacement
Callout
Component Name
Preliminary Procedure
Drain the cooling system. Refer to Co ...
Throttle Body Installation
Install the throttle body (2) and a NEW throttle body
seal ring (1).
Caution: Refer to Fastener Caution.
Install the 4 throttle body bolts (3) an ...
Other materials:
Input and Output Speed Sensor Installation
Input and Output Speed Sensor Installation
Callout
Component Name
1
Input Speed Sensor Assembly Seals
2
Input Speed Sensor Assembly
3
Input Speed Sensor Bolt ...
Seat belts with pretensioners (front and second row outboard seats)
WARNING
In the Nissan Armada, seat belt pretensioners are single-use safety devices.
Once activated, they must be replaced as a complete unit together with the seat
belt retractor and buckle to ensure continued protection.
If your Nissan Armada is involved in a collision and the pretensi ...
Security systems
Basic information
The Nissan Armada is equipped with two primary security systems designed to enhance
vehicle protection:
Vehicle security system
NISSAN Vehicle Immobilizer System
Vehicle Security System
Basic information
The Nissan Armada vehicle security system activates visual a ...
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