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GMC Truck
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1994
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C 3500 Truck 2WD V8-454 7.4L
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Repair and Diagnosis
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Maintenance
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Fluids
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Coolant
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Specifications
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3500 HD Models
3500 HD Models
Engine
[10]
7.4L/V8-454
Coolant Capacity, Qts.
Less A/C
26.5
With A/C
28.5
Radiator Cap Relief Pressure, Lbs.
15
Thermo. Opening Temp., deg.F
195
[10]
3500 HD.