Compatible transmission

Tiny
TATVAL69
  • MEMBER
  • 2000 CHEVROLET BLAZER
  • 4.3L
  • V6
  • 2WD
  • AUTOMATIC
  • 185,000 MILES
Transmission has a grinding noise and will not shift past second gear into third gear. What other transmissions are interchangeable?
Friday, August 3rd, 2018 AT 5:16 AM

2 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning.

What transmission do you currently have?

Roy
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Friday, August 3rd, 2018 AT 6:47 AM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
There is only one listed for your truck. The chart is attached.

You could replace it with other GM transmissions but wiring will have to be replaced to make it work as well as flashing the PCM to see it.

Roy
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Friday, August 3rd, 2018 AT 6:51 AM

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