Chevrolet Sonic Repair Manual: Evaporative Emission System Hose/Pipe Replacement
- Removal Procedure
-
- Disconnect the evaporative emission pipe (1). Refer to Plastic Collar Quick Connect Fitting Service.
- Remove the plastic retainer (1) and disconnect the evaporative emission pipe (2).
- Lift and support the vehicle. Refer to Lifting and Jacking the Vehicle.
- Disconnect the evaporative emission pipe (1) from the plastic retainers (2).
- Disconnect the evaporative emission pipe (1). Refer to Plastic Collar Quick Connect Fitting Service.
- Remove the evaporative emission pipe.
- Installation Procedure
-
- Install the evaporative emission pipe.
- Connect the evaporative emission pipe (1). Refer to Plastic Collar Quick Connect Fitting Service.
- Connect the evaporative emission pipe (1) to the plastic retainers (2).
- Connect the evaporative emission pipe (2) and install the plastic retainer (1).
- Connect the evaporative emission pipe (1). Refer to Plastic Collar Quick Connect Fitting Service.
Evaporative Emission System Hose/Pipe Replacement
Special Tools
CH-807 Closure Plugs
CH-6015 Closure Plugs
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Warning: Refer to Gasoline/Gasoline Vapors War ...
Fuel and Evaporative Emission Hose/Pipe Connection Cleaning Caution
Caution: Clean all of the following areas before performing any disconnections
in order to avoid possible contamination in the system:
The fuel pipe connections
The hose connections
...
Other materials:
Immobilizer System Component Programming
This procedure will learn the immobilizer function. If the battery voltage is
low, charge the battery before proceeding with the learn. If the body control module
(BCM) or engine control module (ECM) have been replaced, they must be programmed
before performing this learn procedure.
Dependin ...
Tire and Wheel Assembly Balancing - On-Vehicle
Special Tools
EL-38792-A Electronic Vibration Analyzer (EVA) 2
If after following the tire and wheel vibration diagnostic process, some amount
of tire and wheel vibration is still evident, an on-vehicle high-speed spin balancer
may be used to perform an on-vehicle balance in an attempt ...
Body Control System Description and Operation
The body control system consists of the body control module (BCM), communications,
and various input and outputs. Some inputs, outputs and messages require other modules
to interact with the BCM. The BCM also has discrete input and output terminals to
control the vehicle's body functions. ...
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