transmission swap
#1
transmission swap
I have 2002 pontiac bonneville and my transmission going out and i have a transmission out of 2000 buick regal laying around. I was wondering if it was compatible. they both have the same mounting points. it had the same motor i have already used it in my bonneville.
#2
Retired
They could have different final drive ratios. Solenoids might be different in them. Speed sensor could be different also. You'd be surprised as what might be different even between just a couple of years.
Do you have access to both RPO stickers(white sticker with a bunch of numbers on it in glove box)
Do you have access to both RPO stickers(white sticker with a bunch of numbers on it in glove box)
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
Retired Administrator
2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
#4
Retired
The data plate tag if its still intact.
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Retired Administrator
2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
Retired Administrator
2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
#7
Retired
Usually its the other way around. Bonneville'* tend to have the taller ratio for sporty accelerations. Hence the gramma car of Buicks.
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
Retired Administrator
2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel