Chevrolet Trax: Intake manifold replacement
Chevrolet Trax (2013-2022) Workshop Manual / Engine / Engine Mechanical - 1.4L / Intake manifold replacement
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Intake manifold replacement - Removal Procedure
Disconnect the battery negative cable. Refer to Battery Negative Cable
Disconnection and
Connection .
Remove the engine cover. Refer to Engine Cover Replacement.
Raise and support the vehicle.
Intake manifold replacement - Installation Procedure
Clean the sealing surfaces.
Fig. 38: Intake Manifold
Install the intake manifold (1) along with a NEW intake manifold gasket.
Fig. 39: Intake Manifold Bolts
CAUTION: Refer to Fastener Cautio
Camshaft intake and exhaust sprocket replacement
Special Tools
EN-955-A Locking Pin
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Remove the air cleaner assembly. Refer to Air Cleaner Assembly
Replacement .
Remove the
SEE MORE:
Passenger presence system rezeroing
Introduction
The inflatable restraints passenger presence system is a calibrated system
that requires re-zeroing or a zero
check anytime the seat cushion trim attachments have been removed or the
passenger presence system has been
replaced. The procedures below are designed to assist in the re-zer
DTC P1631: Immobilizer fuel enable signal not correct
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 Descriptor
DT
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