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 MANUALSCHEVROLET1987S10/T10 BLAZER 4WD V6-173 2.8LREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCOMPRESSOR HVACSERVICE AND REPAIRCOMPRESSOR REPLACEMENT
1987 Chevrolet S10/T10 Blazer 4WD V6-173 2.8L
Compressor Replacement
1987 Chevrolet S10/T10 Blazer 4WD V6-173 2.8LSECTION Compressor Replacement
V6-173 ENGINE
1. Disconnect battery ground cable, then discharge system refrigerant.
2. Remove manifold at rear of compressor.
3. Remove compressor mounting bolts and compressor.
4. Reverse procedure to install.
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.