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Old 03-07-2009, 02:27 AM
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Default Auto trans downshifting?
I just bought a used '06, and was wondering, did the factory set the transmission to hold lower gears while I'm going down hills (at 60 mph on the street), or is it possible mine has been re-programmed?

Accelerating, it seems to hold gears fairly smart (for an auto) and the shifts are a bit abrupt...

Either way, this thing sort of screams!
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Old 03-07-2009, 10:54 AM
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Default Re: Auto trans downshifting?
I think what you're experiencing is the engine braking capability of the vehicle. I have an 08 and when going downhill, if I tap on the brake pedal, the tranny automatically shifts to a lower gear to help with braking. It feels a bit funny if you're not used to it but it's perfectly normal and works really well.
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Old 03-07-2009, 11:11 AM
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Default Re: Auto trans downshifting?
Quote:
Originally Posted by 08TacomaKRV View Post
the tranny automatically shifts to a lower gear to help with braking. It feels a bit funny if you're not used to it but it's perfectly normal and works really well.
x2. That's the way Toyota designed them!


Welcome to TS and congrats on your new trucklet!
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Old 03-07-2009, 03:21 PM
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Default Re: Auto trans downshifting?
Quote:
Originally Posted by 08TacomaKRV View Post
I think what you're experiencing is the engine braking capability of the vehicle. I have an 08 and when going downhill, if I tap on the brake pedal, the tranny automatically shifts to a lower gear to help with braking. It feels a bit funny if you're not used to it but it's perfectly normal and works really well.
Same with my 2005 with 5 speed auto. Normal.
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Old 03-07-2009, 03:36 PM
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Default Re: Auto trans downshifting?
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Originally Posted by Splicer View Post
x2. That's the way Toyota designed them!


Welcome to TS and congrats on your new trucklet!
Well HECK ya. It really is cool for an auto to do that. It's like it's trying to help you... nice little trucklet...
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Old 03-08-2009, 07:18 PM
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Default Re: Auto trans downshifting?
wish my tacoma did this... wth my truck doesnt down shift...
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Old 03-09-2009, 08:24 PM
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Default Re: Auto trans downshifting?
yep totally normal

try driving around in 4 instead of D, youll notice it alot more, along with much better acceleration
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Old 03-10-2009, 08:11 AM
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Default Re: Auto trans downshifting?
I agree - completely normal. I remember thinking it was a bit different the first few days I drove my truck, but now I don't even notice.
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