Longevity of 3.6L gasser, automatic transmission with 37" tires

[tom.mary.glad]

Update: Dealer confirmed pretty quickly that transmission needs to replaced after dropping it back off last week. Should be done today.

Sorry to hear that. Was it covered under warranty?

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[Stan H]

yeah rubi has a 4:1, everyone else got 2.7something:1

2.72:1

 

[Stan H]

Update: Dealer confirmed pretty quickly that transmission needs to replaced after dropping it back off last week. Should be done today.

Mileage ? Mine was stock tire height till 79K
Been running 35's for 12,000 .
I had my transmission fluid and filter changed about 2000 ago.

 

[goesquik]

Covered under warranty. Ive got 55k now and have been running 37’s and a mopar lift for the last 25k with no prior issues until just a few months ago.

 

[tom.mary.glad]

Covered under warranty. Ive got 55k now and have been running 37’s and a mopar lift for the last 25k with no prior issues until just a few months ago.

Thanks

 

[WILDHOBO]

Covered under warranty. Ive got 55k now and have been running 37’s and a mopar lift for the last 25k with no prior issues until just a few months ago.

So no pushback on the tranny being ruined by your lift and tires? I’m at 56k and have some hard shifting, but am worried they’ll diagnose and then keep it for a month and want to charge me retail.

 

[Josh00333]

I’m at 23k supercharged running 34” on a freedom max tow like yours. No issues but I’m re-gearing for 35” next tire replacement.

4.1’s and 37”?! Oh god no. 4.88’s at min. My neck of the woods towing in the mountains I might go 5.13 w 37”.

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