97 astro van computer reset

1997 CHEVROLET ASTRO
215,000 MILES • 6 CYL • 2WD • AUTOMATIC
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JAMES DILLIER
  • MEMBER
  • 1 POST
I have a 97 astro van and I put approximatley
150 highway miles and 50 city miles and it still
has not reset.I replaced the EGR valve put new
plugs and new fuel filter. the check engine light is not comming on but it does not idle very well
it hesitates on acceleration then seems to run fine. Iwould appreciate any advice you could give me. Thank You

James
Apr 15, 2011 at 4:17 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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RASMATAZ
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 75,992 POSTS
The throttle position sensor might need relearning -to do this you have you need a Tech1 scantool
Apr 15, 2011 at 4:57 PM
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STEVE BIG
  • MEMBER
  • 1 POST
when i try to connect to scan codes it keeps copming up with cant connect with vech---ille can any one help pleASE
Nov 11, 2011 at 11:51 AM