chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Compression Check|Specifications|Page 2142 > < Emissions - EVAP Damage Prevention On Vehicle Hoist|Page 2136
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Compression Check: Specifications

The lowest reading should not be less than 70 percent of the highest reading.
No cylinder reading should be less than 689 kPa (100 psi)

Compression Check|Specifications|Page 2142 > < Emissions - EVAP Damage Prevention On Vehicle Hoist|Page 2136