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No engine braking in manual 1st - 4L60E

Just rebuilt a 4L60E out of a 94 gmc pickup and all works fine but manual 1st doesn't have any engine braking, it just freewheels. Made sure the one way clutch was installed the right way. Can't figure what else would cause just that alone???

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 180 Answers

SOURCE: Replacing a 4L60E with a 700R4?

Not with good results, the 4L60E is run by your ecm, the 700R4 while looking close to the same does not relie on your ecm for commands,it relies on a cable to regulate your line pressure.

Posted on Jan 01, 2009

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johnr1959
  • 56 Answers

SOURCE: 94 nissan pickup se how to reset check engine light

disconnect the negative battery cable re hook it back on.. this is only a temp solution if there is a problem it will come back on in the next 100 miles

Posted on Jan 30, 2009

  • 158 Answers

SOURCE: no reverse after rebuild on 4L60E Transmission from 1995 GMC Sono

There isn't a modulator on this trans as it is electronic

You can have first gear going forwrd but no reverse. It is possible. The low/ reverse clutch isn't needed to go forward.

Posted on Apr 02, 2009

  • 55 Answers

SOURCE: 4L60E Shifts fine in 1st, 2nd, & 3rd but will not shift into OD

check fluid conditon and level, may be a faulty soleniod

Posted on Apr 24, 2009

Toyota Guy
  • 42 Answers

SOURCE: Hydraulic clutch grinding from 1st to 2nd - Toyota 1985 Pickup

Yes, your clutch might be worn and/or out of adjustment or the trans is worn. Your clutch may be fine also. Toyota's have a problem with there shifter bushings and seats. They brake and crack also causing shifting problems. And some times only one gear depending on the condition.If yours is broken,crack or damaged, you can find the parts from Toyota and there a whole lot cheaper than a clutch. Also I recommend adjusting the clutch if possible. Not all are adjustable. Check your clutch fluid.


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Posted on May 04, 2009

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I have a 94 chevy Silverado 5.7l with 4l60 transmission will a 97 chevy Silverado 4l60 work even if the speed sender is on different side and made different on transmission


Chevrolet / GMC / GEO Transmission Look Up Table

www.autorepairmanuals.biz/page/372807
Blazer, 1993-, 4L60-E. Blazer, 1994 - Up, 6.5L V8 Turbo Diesel, 4L80-E. BLAZER/TRAIL BLAZER/JIMMY, 1995-2003, 4 SP RWD/4X4, L4 2.2L L6 4.2L V6 4.3L ...

Transmission Applications - GM Automatic Transmissions

www.gmautomatictransmissions.com/transmission_applications.php
Avalanche, 2001-06, V8 5.3L 5.7L 6.0L, 4 Spd RWD/4X4, 4L60E. Avalanche, 2004-06... Camaro, 1994-05, V6 3.4L 3.8L, 4 Spd RWD, 4L60E. Camaro .... Monte Carlo, 1997-05, V6 3.8L (W/S.C.), 4 Spd FWD, 4T65E. Monte Carlo ... Silverado, Sierra,1500-3500, 1995-06, V8 4.8L 5.0L 5.3L, 4 Spd RWD/4X4, 4L60E. Silverado ...

4L60E Transmission Rebuilt ' eBay


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1 Answer

Reverse won't work on my 1994 GMC Surburban 4x4. Only 90K miles, truck is in great shape otherwise. All other gears work fine. Tranny fluid looks and smell fine, it was changed in the last 12K miles.


If you have no reverse, more than likely, you have either a stripped or broken sunshell, assuming you have the 4L60E transmission. Are you absolutely sure you have all forward gears? Another indication of the sunshell being defective, will be no engine braking in manual second.

Nov 19, 2009 | 1994 GMC Suburban

3 Answers

4l60e tranny swap


No the 4l60e is a electronic transmission you need to find a 700r4 transmission which are very common. Check with your local junk yards and are pretty easy to install. About a full days worth of work for a person with general know how of vehicles.

Sep 23, 2009 | 1994 GMC Sierra

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I have a 94 silverado with a 4l60e trans. 1st and 2nd gears shift fine 3rd and o.d.does not engage.i had the trans. rebuilt 9 months ago. is my problem the shift solenoids or the fuse for the trans. .


how it sounds that the solenoids are going bad i would take it back to the shop were you had it rebuilt and have them redo it most shops give a one year warranty on the rebuilds if so they should be able to fix it for free.

Jun 09, 2009 | 1994 Chevrolet C1500

2 Answers

I have a 94 gmc pickup v-6 with 4l60e tranny and it won't stay in overdrive once it warms up but shifts and drives well otherwise. If I leave it in drive it seems fine. Any suggestions?


HI!!! sounds like you have trany link conector problem. even if the pointer works well on P'R'ND2'1. when you move the link connetor moves on the bottom because its braket is loos

Feb 18, 2009 | 1999 GMC Suburban

2 Answers

Replacing a 4L60E with a 700R4?


Not with good results, the 4L60E is run by your ecm, the 700R4 while looking close to the same does not relie on your ecm for commands,it relies on a cable to regulate your line pressure.

Jan 01, 2009 | 1994 Chevrolet K1500

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