2002 Chevy Express HARD STARTING& NO POWER.

2002 CHEVROLET EXPRESS
12,000 MILES • V8 • 2WD • AUTOMATIC
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ROB HAUCK
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  • 1 POST
2002CHEVY EXPRESS CARGO VAN.I have to spray starter fluid in air cleaner in order to start van.Van has no power,it acts like the brakes are on when I accelerate.I did a complete tune up on it and it still acts the same way.It idles ok when started but falls on its face whenever I press on the accelerator pedal.I can't even get it up to 55 on the freeway.I have 125,000 miles on it and have never had trouble with it before.What am I missing?Fuel pressure seems to be ok.
Jul 17, 2008 at 6:56 PM
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LEGITIMATE007
  • ✓ASE Certified Mechanic
  • 5,121 POSTS
  • ASE Certified Mechanic
check /test/replace mass airflow sensor
Jul 17, 2008 at 9:25 PM
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