2000 Chevy Astro MAP sensor replacement

2000 CHEVROLET ASTRO
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SANDIUGO
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Engine Performance problem
2000 Chevy Astro 6 cyl All Wheel Drive Automatic

I've checked codes and other sources and believe teh MAP sensor is the source of rough running, stumbling and misfires. It it likely a fix can be effected by repairing the connections, including the vacuum lines, or does the sensor itself go bad as a rule?

Any other suggestions, tips or hints?
Sep 11, 2009 at 6:52 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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