I have a 2005 Grand Prix gt with 135000 miles on it that I just bought and was thinking about changing the tranny fluid.idk when or if it's ever been changed but the color isn't that bad.

Asked by Dec 07, 2013 at 11:16 AM about the 2005 Pontiac Grand Prix GT

Question type: Maintenance & Repair

It's a little brown seems to shift okay
now tho

2 Answers


I'd change it out if you want it last a little longer. Since it's brown and not black, I'd say to change it, should be bright red, replace the filter too if your trans has one.


I agree. And if there's anything more than a trace of clutch material etc. in the pan gt it checked out. Those transmissions do like to fail and its big money to get them fixed. A little preventative maintenance goes a long way sometimes.

Your Answer

Pontiac Grand Prix Experts

  • #1
  • #2
    Tom Demyan
  • #3
View All

Related Models For Sale

Used Chevrolet Impala
545 Great Deals out of 33,465 listings starting at $1,981
Used Dodge Charger
455 Great Deals out of 34,705 listings starting at $2,000
Used Pontiac Bonneville
453 listings starting at $1,500
Used Chevrolet Monte Carlo
8 Great Deals out of 1,223 listings starting at $1,585
Used Chevrolet Malibu
1,084 Great Deals out of 58,106 listings starting at $995
Used Pontiac G6
42 Great Deals out of 3,875 listings starting at $1,700
Used Pontiac Grand Am
993 listings starting at $2,595
Used Pontiac GTO
9 Great Deals out of 426 listings starting at $4,995
Used Ford Mustang
437 Great Deals out of 41,575 listings starting at $1,488
Used Nissan Maxima
338 Great Deals out of 20,686 listings starting at $600
Used Chrysler 300
364 Great Deals out of 19,090 listings starting at $2,200

Used Cars For Sale

2007 Pontiac Grand Prix GT For Sale
51 listings starting at $2,400
2006 Pontiac Grand Prix GT For Sale
67 listings starting at $2,000

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.