• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

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rmplow

New member
I just found this site and would like to join. I have a 98 grand prix gtp. I'm having transmission problems and am wondering if the automatic transmission from a 97 buick regal,also a 3.8 liter,but not supercharged , would be interchangable with the 98 gtp. I have the buick transmission in my shop and am hoping I can use it on the GTP. THANKS FOR THE HELP!
RMPLOW
 


welcome to the site. and no they arent interchangeable. regal is 4t60e and vaccum modulated and gtps are 4t65eHD.
 
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