2001 Buick Park Avenue transmission slipping

Tiny
HENDERSON 84
  • MEMBER
  • 2001 BUICK PARK AVENUE
  • 3.8L
  • V6
  • 2WD
  • AUTOMATIC
  • 175,000 MILES
Was driving fine then out of nowhere on the freeway at 65mph it started slipping in gear and is slipping in all gears. Could it be a bad transmission or a shift sensor?
Tuesday, August 19th, 2014 AT 3:28 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,164 POSTS
Has the check engine light come on? Is the trans fluid clean and full?
Was this
answer
helpful?
Yes
No
Tuesday, August 19th, 2014 AT 7:01 PM
Tiny
HENDERSON 84
  • MEMBER
  • 2 POSTS
No check engine light and the transmission fluid is clean no burnt smell, air bubbles or improper level. So I'm stumped. Thank you
Was this
answer
helpful?
Yes
No
Wednesday, August 20th, 2014 AT 8:47 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,164 POSTS
I would suspect either you have low pump pressure or the clutches are worn. Since the fluid is clean and not burnt, chances are the clutches are okay.
Was this
answer
helpful?
Yes
No
Wednesday, August 20th, 2014 AT 5:31 PM

Please login or register to post a reply.

Sponsored links