Question about the auto tranny
11-13-2006, 02:07 AM
#1
6th Gear Member
Thread Starter
Join Date: May 2006
Location: Ohio
Posts: 6,448
Question about the auto tranny
My wife has an 01 GT vert. I took it to the store today and decided to get on it. When it changed gears at high rpm it made a squeal sound almost sounded like a blow off valve. Is this normal? If not what could it be? The only mods on the car are 75mm TB and plenum, flowmaster weld ins, and diablo tune.
11-13-2006, 02:18 AM
#3
4th Gear Member
Join Date: May 2006
Location: Nevada
Posts: 1,442
RE: Question about the auto tranny
I have that same noise from time to time. It only happens when I'm completely WOT and only when it shifts from 1st to 2nd. I personally thought it was just a belt since it doesnt do it every time. Its weird though. It might happen tomorrow, and then not happen again for a month...
11-13-2006, 02:21 AM
#4
CSMG Moderator
Join Date: Mar 2006
Location: New Jersey
Posts: 3,503
RE: Question about the auto tranny
90% of auto trannys do that. From my wife's Durango, my Dad's Town Car, my brother's Jeep. They all do it at WOT and from the first to second gear shift. I have no idea what it is, but it doesn't hurt anything.
11-13-2006, 02:25 AM
#6
6th Gear Member
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Join Date: May 2006
Location: Ohio
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RE: Question about the auto tranny
Im gonna drive it again tomorrow and listen but it does only do it from 1st to 2nd gear. I don't deal with auto trannys, I cant stand not having control of what a car does, so I really dont know much about them. I dont see why a belt would slip.
11-13-2006, 02:45 AM
#7
2nd Gear Member
Join Date: Oct 2006
Location: Boynton Beach
Posts: 298
RE: Question about the auto tranny
ORIGINAL: oxfordgt
My wife has an 01 GT vert. I took it to the store today and decided to get on it. When it changed gears at high rpm it made a squeal sound almost sounded like a blow off valve. Is this normal? If not what could it be? The only mods on the car are 75mm TB and plenum, flowmaster weld ins, and diablo tune.
My wife has an 01 GT vert. I took it to the store today and decided to get on it. When it changed gears at high rpm it made a squeal sound almost sounded like a blow off valve. Is this normal? If not what could it be? The only mods on the car are 75mm TB and plenum, flowmaster weld ins, and diablo tune.
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