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Candy Stanley Posted on Mar 19, 2017

I have 2003 Chevy avalanche was drive it one day and the service the 4x4 drive light come one and it started acted like the tranismision shifted to second gear and won't shift to third acts slipping

5 Related Answers

Anonymous

  • 109 Answers
  • Posted on Dec 02, 2008

SOURCE: 1978 chevy k20 4x4 truck

try checking your vacume lines..

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Anonymous

  • 3 Answers
  • Posted on Feb 09, 2009

SOURCE: Chevy venture 2004 Transmission

Bring to tranny shop or repair shop, have it scanned for trouble codes, many electrical parts and solonoids in those trannys, possible it may just be a shift solonoid bad or needs adjustment, much cheaper than replacing tranny. good luck!

Anonymous

  • 6784 Answers
  • Posted on Feb 28, 2009

SOURCE: Hi, I have a 1998 Chevy 3/4 ton 4x4, automatic

Yes, you are correct. i would change the filter as well. check the torque converter for stress.

Anonymous

  • 353 Answers
  • Posted on Nov 05, 2009

SOURCE: My chevy aveo won't go into gear. The gear shift

Most likely the shifter cable broke or became disconnected. Have someone shift the car (engine off, parking brake on) while someone else watches the transmisssion linkage to see if it moves. If it does move there is an internal transmission problem if it doesn't it is just a problem with the cable.

john h

  • 29494 Answers
  • Posted on Feb 13, 2010

SOURCE: Chevy Corsica 1995 gearshifting speed problem

ur computer probably wont show anything ur tranny problem can be anything fron needing a filter changed to vacuum problem to torque converter check the fluid for level if low fill up- before filling look and smell fluid it should be reddish in color not brownish [fluid burnt]if it smells burnt- need trans service can be just a filter and flush ,bad sensor-actuator or rebuild

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