Transmission Q? - Diesel Truck Forum - TheDieselGarage.com
Thread Details Posted by hccumminssmoke, this thread has received 7 replies and been viewed 2447 times.

 
LinkBack Thread Tools Display Modes
post #1 of 8 (permalink) Old 12-21-2009, 02:32 AM Thread Starter
Official TDG Doctor
 
hccumminssmoke's Avatar
 
Join Date: Oct 2006
Location: Diesel Tech Talk.com
Posts: 5,281
Points: 60,610
Thanks: 357
Thanked 411 Times in 299 Posts
Transmission Q?

So i was sitting in the drive through tonight and idleing for like 8 minutes, got the food, go to leave, put it in D and it like thuded? and the square around D blinked?! wtf if that? it drove fine and has been shifting like a champ...idk dont wanna worry about it, unless its something to worry about?

Nate

Kickin' It At The Passing Lane
hccumminssmoke is offline  
Sponsored Links
Advertisement
 
post #2 of 8 (permalink) Old 12-21-2009, 03:18 AM
Gone Fishin...
 
merlin5577's Avatar
 
Join Date: Dec 2008
Location: Taunton, MA
Posts: 3,099
Points: 12,999
Thanks: 1,058
Thanked 561 Times in 471 Posts
Send a message via AIM to merlin5577 Send a message via Yahoo to merlin5577
Mine does the same thing if I try to accelerate before the gear has fully engaged. Next time give it a second before pulling away. It shouldnt do it then.

-Robert.

My Fleet;

2011 Volkswagen Jetta TDI 2.0L 6A
2010 Chevrolet Malibu LT 2.4L 6A
2003 Chevrolet Silverado LS 6.6L 5A
1997 GMC Suburban SLT 5.7L 4A

TDG MAFIA
Quote:
If you dont stand behind our troops, feel free to stand in front of them.
Thinking of buying a Duramax? You need to click this link;

Reading material

I am an old Fart;

Toot-Toot

merlin5577 is offline  
The Following User Says Thank You to merlin5577 For this addition to TDG:
hccumminssmoke (12-21-2009)
post #3 of 8 (permalink) Old 12-21-2009, 03:46 AM
TDG Mafia Goon
 
BombDocDiesel's Avatar
 
Join Date: Mar 2009
Location: Belcamp, MD
Posts: 3,710
Points: 80,092
Thanks: 678
Thanked 439 Times in 373 Posts
Garage
Send a message via Yahoo to BombDocDiesel
Where did the truck grow-up? Up where Robert lives I can see the NSBU having some issues which seems fairly common from what I have found.

-Josh-
"SLICK" 2008 Chevrolet 2500HD LT 4X4 Z71 CC/SB D/A Silver Birch Metallic

My Gassers
1956 Clipper Deluxe project, and 1999 Subaru Legacy "beateroo"

Are you thinking about a Duramax? You need Duramax Info! The Duramax Index

TDG MAFIA!! MAFIA Application
American Club #38
B.O.M.B. Squad #55
Singles Club #248

Army Bomb Squad!
BombDocDiesel is offline  
post #4 of 8 (permalink) Old 12-21-2009, 03:49 AM Thread Starter
Official TDG Doctor
Threadstarter
 
hccumminssmoke's Avatar
 
Join Date: Oct 2006
Location: Diesel Tech Talk.com
Posts: 5,281
Points: 60,610
Thanks: 357
Thanked 411 Times in 299 Posts
Quote:
Originally Posted by merlin5577 View Post
Mine does the same thing if I try to accelerate before the gear has fully engaged. Next time give it a second before pulling away. It shouldnt do it then.
I had my foot on the brake which is what made me wonder? i drove it around a parking lot, stopped and did it a few more times and all was well...sooo idk...

Nate

Kickin' It At The Passing Lane
hccumminssmoke is offline  
post #5 of 8 (permalink) Old 12-21-2009, 04:26 AM
TDG Mafia Goon
 
BombDocDiesel's Avatar
 
Join Date: Mar 2009
Location: Belcamp, MD
Posts: 3,710
Points: 80,092
Thanks: 678
Thanked 439 Times in 373 Posts
Garage
Send a message via Yahoo to BombDocDiesel
There a few odd things the NSBU can cause; NSBU - acronym for "Neutral Start Back Up". Sometimes also referred to as a PNP ("Park Neutral Position") switch. It's on the driver's side of the Allison.

This causes issue - due to road salt/water/debris getting into the switch via the switch hub and contaminates and corrodes the internals. The crap gets kicked up onto the switch on all left hand turns which affects the operation of the transmission because transmission shifts and functions are controlled by this switch.

Codes and weird stuff
- following DIC codes MAY suggest the NSBU as the culprit: P0700, P0708, P0847, P0872, P0875, P1711 and P1713.
- PRNDL display may not show up or only a partial display
- no engagement even though your shifter is in D or R (like you were in neutral)...this was my situation (and I received a SEL (service engine light) code P0700).
- you will only have forward motion in 3rd gear or reverse.
- SEL (service engine light) message that reads something like "shift range inhibited".

-Josh-
"SLICK" 2008 Chevrolet 2500HD LT 4X4 Z71 CC/SB D/A Silver Birch Metallic

My Gassers
1956 Clipper Deluxe project, and 1999 Subaru Legacy "beateroo"

Are you thinking about a Duramax? You need Duramax Info! The Duramax Index

TDG MAFIA!! MAFIA Application
American Club #38
B.O.M.B. Squad #55
Singles Club #248

Army Bomb Squad!
BombDocDiesel is offline  
The Following 2 Users Say Thank You to BombDocDiesel For this addition to TDG:
hccumminssmoke (12-21-2009), merlin5577 (12-21-2009)
post #6 of 8 (permalink) Old 12-23-2009, 02:43 AM
CRAZY CANUCK
 
BriteWhiteRam's Avatar
 
Join Date: Oct 2006
Location: Alberta, Canada
Posts: 4,320
Points: 63,257
Thanks: 350
Thanked 506 Times in 416 Posts
Garage
mine has done some goofy things to me too nate, it still shifts like a champ, i wouldnt be too worried about it yet

Aaron the Crazy Canuck
2006 Chevrolet Silverado LT 2500: LBZ - Allison, Greystone Metallic, 4x4,PPE airbox mod, missing muffler/cat, EFILive tuned by Nick at duramaxtuner, MA tie-rod sleeves and Grade C headgaskets
Totalled!! May 2nd 2008-2005 Dodge Ram 3500 laramie: Cummins auto, plain white, rebuilt tranny
1986 Mercury Capri - 5.0L, AOD, shorty headers, acell ignition, Holly street dominator intake, Holly 625 vacuum secondaries carb, Dual glass packs "my little yellow terror"

DURAMAX INDEX; You want a Duramax? you want to click on this >>The Duramax Index

Canadian Club Member #1
Singles Club member #186
Ridin Dirty Club #5


TDG MAFIA


Check out the NEW and IMPROVED TDG Truck Poll!
TDG TOTQ
BriteWhiteRam is offline  
The Following User Says Thank You to BriteWhiteRam For this addition to TDG:
hccumminssmoke (12-23-2009)
post #7 of 8 (permalink) Old 12-23-2009, 02:54 AM
TDG Mafia Goon
 
BombDocDiesel's Avatar
 
Join Date: Mar 2009
Location: Belcamp, MD
Posts: 3,710
Points: 80,092
Thanks: 678
Thanked 439 Times in 373 Posts
Garage
Send a message via Yahoo to BombDocDiesel
Same here Aaron. I just go back to Park and start over.

-Josh-
"SLICK" 2008 Chevrolet 2500HD LT 4X4 Z71 CC/SB D/A Silver Birch Metallic

My Gassers
1956 Clipper Deluxe project, and 1999 Subaru Legacy "beateroo"

Are you thinking about a Duramax? You need Duramax Info! The Duramax Index

TDG MAFIA!! MAFIA Application
American Club #38
B.O.M.B. Squad #55
Singles Club #248

Army Bomb Squad!
BombDocDiesel is offline  
The Following User Says Thank You to BombDocDiesel For this addition to TDG:
hccumminssmoke (12-23-2009)
post #8 of 8 (permalink) Old 12-23-2009, 03:12 AM
CRAZY CANUCK
 
BriteWhiteRam's Avatar
 
Join Date: Oct 2006
Location: Alberta, Canada
Posts: 4,320
Points: 63,257
Thanks: 350
Thanked 506 Times in 416 Posts
Garage
well i slow down and it seems like when it shifts into 1st it kind of locks up, but who the heck knows, it only does it once in a blue moon

Aaron the Crazy Canuck
2006 Chevrolet Silverado LT 2500: LBZ - Allison, Greystone Metallic, 4x4,PPE airbox mod, missing muffler/cat, EFILive tuned by Nick at duramaxtuner, MA tie-rod sleeves and Grade C headgaskets
Totalled!! May 2nd 2008-2005 Dodge Ram 3500 laramie: Cummins auto, plain white, rebuilt tranny
1986 Mercury Capri - 5.0L, AOD, shorty headers, acell ignition, Holly street dominator intake, Holly 625 vacuum secondaries carb, Dual glass packs "my little yellow terror"

DURAMAX INDEX; You want a Duramax? you want to click on this >>The Duramax Index

Canadian Club Member #1
Singles Club member #186
Ridin Dirty Club #5


TDG MAFIA


Check out the NEW and IMPROVED TDG Truck Poll!
TDG TOTQ
BriteWhiteRam is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Diesel Truck Forum - TheDieselGarage.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Similar Threads
Thread Thread Starter Forum Replies Last Post
transmission 07 STROKER 2003-2007 6.0L Power Stroke 2 08-14-2009 04:21 AM
What is the best transmission?? 06F350KINGRANCH 2003-2007 6.0L Power Stroke 23 03-17-2009 08:44 PM
Transmission Cummins_47re 5.9L Cummins (2003-2007.5) 3 07-02-2007 05:27 AM
Transmission!!! Big Bad Stroker 1994-2003 7.3L Power Stroke 4 02-22-2007 03:04 AM
Transmission driximus General Ford Truck and Excursion 30 10-12-2006 07:19 AM

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome