Thread: Mileage Failure

Probably a thread about this already but I'd be curious to see who can chime in with transmission mileage at failure..

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all random numbers my friend

Yeah I was just curious my CompG has 130k and is just fine, shifts seem slow but I just had the battery pulled for a week while the engine was pulled. Doesn't seem like a slip that's for sure.

But I had an 04 GTP that has 240k+ and is still being driven around with an original transmission.

Anyways I was just curious to hear mileage shout outs

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I had 170k before 4th gear went out

my 98 regal trans went out at 218,000. lost 3 rd gear, o/d still worked, and the 1- 2 shift was still tight.

Originally Posted by rperry435

shifts seem slow but I just had the battery pulled for a week while the engine was pulled. Doesn't seem like a slip that's for sure.

It takes the computer a few miles to relearn proper shifting when you disconnect the battery that long.

Yeah..what he said!

I haven't failed one yet that wasn't abuse/power related and all those were too fresh to count.

Bonneville was a little slopped at 176K when I had it built up.
Regal had 186K when I pulled out it's trans based on a bad coil pack feeling like a slip at times.
Other cars..I've bought cars with 180K+ and driven..then sold.

Lets put it this way, its going to work all the way up the point where it breaks.

Originally Posted by Fivefingerdeathpunch

Lets put it this way, its going to work all the way up the point where it breaks.

Woah...that's science sh*t right there

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180k when the GTs lost foward band.

previous owner had it rebuilt at 140k. Cars got 219 right now.

headers, tune, cai, 3.4, rockers. that trans is still holding up at 130k

i had a bone stock GT also that lost forward band at 180k. had a rough life though

My trans failed twice.

Once with the previous owner, unsure about mileage.

Then again it failed on me at 145k. (But that was my fault, i flushed the trans. Dont do that, learn from my mistake).

Cam, gen 5, supporting mods, etc. and my original trans doesn't skip a beat at 112k miles.

Had the car for about a year and a half and at 136,000 she started to slip. Got it rebuilt and at 155,651 shes doing great (thank goodness)

bought the car from a guy at 104k.. he had intense pcm c.a.i. 3.4 pulley... day after i bought it trans went