Chevrolet Trax: Engine controls and fuel - 1.4l - Repair instructions
Chevrolet Trax (2013-2022) Workshop Manual / Engine / Engine Controls and Fuel - 1.4L / Engine controls and fuel - 1.4l - Repair instructions
- Brake pedal position sensor learn
- Throttle body assembly replacement
- Fuel tank draining
- Fuel tank filler pipe replacement
- Fuel feed pipe replacement (engine to tank)
- Fuel feed pipe replacement (AT TANK AWD)
- Fuel tank fuel pump module replacement (FWD)
- Fuel tank pressure sensor replacement
- Chassis control module replacement
- Plastic collar quick connect fitting service
- Fuel system cleaning
- Fuel injector replacement
- Ignition coil replacement
- Spark plug inspection
- Spark plug replacement
- Crankshaft position sensor replacement
- Charge air cooler inlet air hose replacement
READ NEXT:
Brake pedal position sensor learn
Calibration Criteria
NOTE:
Do not apply the brake pedal during the brake pedal position sensor
calibration
procedure. Any movement of the brake pedal during this procedure will cause
the calibration
Throttle body assembly replacement
Removal Procedure
Disconnect the throttle body wiring harness connector.
Remove the charge air cooler outlet air hose from the throttle body.
Refer to Charge Air Cooler Outlet
Air Hose Replaceme
Fuel tank draining
Special Tool
CH 45004 Fuel Tank Drain Hose
WARNING: Never drain or store fuel in an open container. Always use
an approved
fuel storage container in order to reduce the chance of fire or explosion.
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SEE MORE:
DTC B2425 OR B2430 (WITH MEMORY A45): Seat cushion heater circuit
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category
DTC Descriptors
DT
Heater and air conditioning evaporator and blower module removal and
installation
Removal Procedure
Disconnect the negative battery cable. Refer to Battery Negative Cable
Disconnection and
Connection .
Recover the refrigerant system. Refer to Refrigerant Recovery and
Recharging (R-134a).
Drain the engine coolant system. Refer to Cooling System Draining
and Filling .
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