wont run with maf sensor plugged in

2000 CHEVROLET VENTURE
95,000 MILES
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BVIERS
  • MEMBER
  • 1 POST
Ran good but had heating issues. Had thermostat changed and new radiator cap. Solved that problem but it wouldn't run. Throwing maf sensor and 02 sensor code. Changed both of them. Still won't run when the maf plugged in. Had to take throttle body off to change thermostat. Did use new gasket to reinstall. What could it be.
Dec 18, 2011 at 5:16 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check the wiring of the MAF sensor back to the computer for open and short circuit-if okay have the computer checked ut-
Dec 18, 2011 at 5:23 PM
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