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Thread: WOT shifting issuse
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04-12-2007, 08:58 AM #1
- Join Date
- Oct 2005
- Location
- Modesto,California
- Age
- 42
- Posts
- 47
seabring silver- 2002 Camaro
WOT shifting issuse
I have an '01 WS6 w/a4, it's all stock w/50k miles. Sometimes when I do a wot acceleration the engine will bonce off the rev limier from 1 to 2, and then on the 2 to 3. A few days ago on a 2 to 3 shift it bounced off the limiter and I had to let off the trottle to let it shift. Is the trans taking a dump or can I get away with up grading the valve body? (remember its all stock)
Thanks
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04-12-2007, 09:36 AM #2
My car does the same thing some times. I dont know what it is but it only does it every once in a while. But then again we dont have the same tranny. I have a 97 RS with a V6.
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04-12-2007, 10:56 AM #3
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- Sep 2006
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- Shreveport, LA
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- 38
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- 297
Black on black.- 2001 WS6 M6 (stock)
Clutch packs going out.
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04-13-2007, 09:46 AM #4
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- Oct 2005
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- Modesto,California
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- 42
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- 47
seabring silver- 2002 Camaro
Well that not what I wanted to here. I guess it time to up grade to 4L65.
Thanks
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04-13-2007, 09:49 AM #598SS A4, TSP CLR LID, LS6 INTAKE, BMR SFC/STB/ LWR CNTRL & TRQ ARMS, KYB ADJ., HOTCHKINS SWAY BARS, MSD WIRES, JETHOT LT/ORY, MAGNAFLO CATBACK, EIBACH PROKIT, 19" TSW WHEELS, PERMA COOL TRANY COOLER.
257.8 hp (MUSTANG-DYNO) b4 ANY MODS.
13.6 1/4 mile
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04-13-2007, 10:18 AM #6
- Join Date
- Nov 2005
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- LIVONIA,MICHIGAN
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- 58
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PEWTER- 2000 CAMARO SS #3821
Are you in "D" or "OD" when it happens?
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04-13-2007, 10:18 AM #7
- Join Date
- Oct 2005
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- Modesto,California
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- 42
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- 47
seabring silver- 2002 Camaro
It's basicly doing a complete rebuild
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04-13-2007, 10:54 AM #8
- Join Date
- Oct 2005
- Location
- Modesto,California
- Age
- 42
- Posts
- 47
seabring silver- 2002 Camaro
I'm in OD. I don't D unless I notice that the trans is hunting.
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04-13-2007, 11:37 AM #9
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04-15-2007, 02:58 AM #10
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- Jan 2006
- Location
- Vienna WV
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- 49
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- 194
Silver- 98 Trans Am
wouldnt that be a servo issue? Not clutch packs???
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04-16-2007, 05:48 AM #11
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- Oct 2005
- Location
- calif.
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- 214
When you hit the rev limiter --say at 6000---there is a "re-enable" RPM table also that can be changed ---After fuel has been cut off by the limiter-- it allows the engine to re-enable the fuel cut-off--Generally at Stock--if the limiter is at 6000 , the re-enable RPM will be like 5950 or 5995. If it has been changed quite a bit lower, you would have to lift enough so that the rpm's can drop enough to hit the re-enable target.-----However this only happens if you are shifting the trans manually and hit the "in gear rev limit"
If you are letting it shift by itself in " drive" it should not hit the in gear rev limit--but rather it should hit the "Shift at RPM " limit and shift normally without any type of RPM control or TQ mgmt. Make sure the "in gear" rev Limit is higher than the "shift at RPM limit"---If you are getting some sort of TQ mangmt control or a stuttering rev control when letting it shift in Drive--something else could be causing this--Sometimes it can be mechanical failure but usually it revolves around the split between the shift at rpm & the shift at vehicle speed----or the split between the upshift MPH and the downshift MPH
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04-16-2007, 12:20 PM #12
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- Mar 2007
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- NC
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- 421
NBM- 1998Z28
Time for you to look at a stage 2 Performabuilt tranny. I won't waste my money on a local rebuilders ( 3 times 3 years) anymore.
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05-07-2007, 07:31 AM #13
i just had my trans all rebuilt with clutches, hardend shafts and everything.. and i have the same problem if i spin.. but if i hook i dont have a problem with it hitting the limiter.. but if i do spin it will just hit the limiter until i let off.. and now im considering a manual valve body..
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