Should the modulator be adjusted after.

Tiny
ANONYMOUS
  • 1989 BUICK LESABRE
  • 147,000 MILES

Should the modulator be adjusted after replacing like the instructions say. Now after the second shift it almost seems to down shift but it's not going out of second gear

Saturday, February 9th, 2013 AT 6:28 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,533 POSTS

No, it is preset. The shifting may be throttle pressure adjustment.

Roy

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Saturday, February 9th, 2013 AT 6:58 PM

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