02-29-2004, 01:30 AM | #1 |
Registered User
Join Date: Nov 2003
Posts: 117
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700 r4 question
Is there something in a 700 r4 that will cause it not to shift out of low gear?? Here's the deal, pulling a trailer to the racetrack, tranny shifted firm and nice,leave the track and it stops shifting out of low. Any ideas??
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Just a little crazy 1970 chevy full size half ton, soon to be one ton running gear, 350 turbo, 205 case, 355c.i. |
02-29-2004, 01:31 AM | #2 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
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Is your TV cable hooked up properly?
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02-29-2004, 02:04 AM | #3 |
Senior Member
Join Date: Nov 2001
Location: Pasadena, Texas, USA
Posts: 1,005
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How long ago did you have this built? If recent it could be a very small piece of trash in the valve body. I have seen lint from red shop rags cause this problem. If not recent rebuild, I would not have a clue.
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72 LWB chevy truck. Pasadena, Texas |
02-29-2004, 02:07 AM | #4 |
Sisyphus was my mentor!
Join Date: Sep 2002
Location: Carleton Place, Ontario CANADA
Posts: 984
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I have a 700r4 in my belair. the first trans I had blew when i was screwing around doing burnouts in an industrial area out near the airport. It was fragged & it wouldnt shift out of first gear. I drove home in first gear @ 3000rpm @ 15mph. I'm not saying your trans is gone but this is what mine did when it went.
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passthebuck #5642 -TWO 1967 GMC 910's. One with L6/3-on-the tree and the other with 355 w/435hp & a 700r4. -a 2013 Honda Civic as my "sensible" car |
02-29-2004, 11:35 AM | #5 |
xwrench2003
Join Date: Jan 2002
Location: Louisville, Ky
Posts: 112
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700 r
valve body, tv cable, govenor.
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Marty Hall 1971 K-10 LWB Cheyenne (461\T-400) 93 S-10 Blazer (330,000 and still going) 86 SS Monte Carlo (40,000 miles) 85 Chevy Scottsdale 02 Jeep Liberty |
02-29-2004, 12:35 PM | #6 |
Junior Member
Join Date: Sep 2003
Location: yreka, ca
Posts: 270
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Can you manually upshift it? If you can put it in low and upshift it manually it is a govenor problem.(Stripped plastic gear is most common problem) If it won't manually upshift it is probobly a broken TV cable or a valve body problem.
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63 C10 70 Coronet R/T 67 C10 70 Dart Swinger 71 K10 |
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