Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSGMC2013TERRAIN FWD L4-2.4LREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCOMPRESSOR HVACCOMPRESSOR CLUTCHADJUSTMENTS
2013 GMC Terrain FWD L4-2.4L
Compressor Clutch: Adjustments
2013 GMC Terrain FWD L4-2.4LSECTION Adjustments
Air Conditioning Clutch Drive Plate Adjustment
1. Install the clutch plate assembly.
Note:
Ensure the drive plate does not drag against the pulley when the pulley is rotated.
2. Measure the air gap between the pulley and the drive plate. Adjust the shims to achieve a 0.30-0.60 mm (0.011-0.023 in) air gap.
Caution:
Refer to Fastener Caution Fastener Caution.
3. Install the clutch plate retaining bolt and tighten to 12 Nm (106 lb in).
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.