Chevrolet Trax: Heating, Ventilation, and Air Conditioning
Chevrolet Trax (2013-2022) Workshop Manual / HVAC & Restraints / Heating, Ventilation, and Air Conditioning
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Leak testing
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
ADHESIVES, FLUIDS, LUBRICANTS, AND SEALERS
Adhesives, Fluids, Lubricants, and Sealers
REFRIGERANT SYSTEM SPECIF
Air conditioning (a/c) system performance test
This test measures the operating efficiency of the A/C system under the
following conditions:
The current ambient air temperature
The current relative humidity
The high side pressure of the A/C s
SEE MORE:
DTC C056D: Electronic control unit hardware
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
Brake pressure modulator valve front brake pipe replacement
(LEFT)
Removal Procedure
WARNING: Refer to Brake Dust Warning .
WARNING: Refer to Brake Fluid Irritant Warning .
CAUTION: Refer to Brake Fluid Effects on Paint and Electrical
Components Caution
Remove the battery. Refer to Battery Replacement .
Fig. 75: Brake Pressure Modulator Valve (BPMV) Front Bra
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