Brad's Car Manuals
: A 3rd party mirror of CHARM + LEMON car manuals
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Colorado 2WD L5-3.7L
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Compression Check
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Specifications
Compression Check: Specifications
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COMPRESSION CHECK
Record the compression readings from all of the cylinders. A normal reading should be approximately 1482 kPa (215 psi).
The lowest reading should not be less than 70 percent of the highest reading.