1988 Chevy Cavalier tcc selenoid

1988 CHEVROLET CAVALIER
63,000 MILES • 4 CYL • FWD • AUTOMATIC
Avatar
PATRICK CAMPBELL
  • MEMBER
  • 1 POST
will unplugging tcc selenoid cause me to lose a lot of gas mileage. if so how do you repair it
May 6, 2010 at 8:28 AM
Advertisement
Avatar
MMPRINCE4000
  • CERTIFIED EXPERT
  • 8,548 POSTS
TCC lockup reduces RPM about 300-500, so it will reduce mileage.

If 3 speed, remove side cover on trans to replace.
May 6, 2010 at 9:58 AM