| Author |
Message |
|
shilton1986
|
Post subject: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES  Posted: Wed Feb 02, 2011 4:33 pm |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
I HAVE A 2001 SILVERADO WITH 4.8 LITER ENGINE. AND A 4 SPEED AUTO TRANSMISSION. I AM HAVING A PROBLEM WITH SHIFTING INTO ANY GEAR. FOR SOME REASON WHEN THE TRUCK IS OFF, THEN I START IT, IT WILL GO INTO REVERSE AND DRIVE JUST LIKE IT SHOULD. BUT WHEN I GO TO PUT IT BACK IN PARK OR NEUTRAL, THEN BACK INTO REVERSE OR DRIVE, IT DOESNT GO INTO THOSE GEARS. BUT AS SOON AS I SHUT THE TRUCK OFF FOR A FEW SECONDS THEN RESTART IT, THEN IT WILL GO IN TO THOSE GEARS.
WHAT IS CAUSING THIS?
|
|
  |
|
 |
|
RON @ SUPERCHIPS
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Wed Feb 02, 2011 5:40 pm |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18245
Location: SUPERCHIPS
|
|
Try to read the trucks diagnostics, to see if their is a trouble code.
Also remove the tuning to verify that it does this on the stock tuning.
Ron
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
shilton1986
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Wed Feb 02, 2011 6:59 pm |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
I plug in the flashpaq and its not sending me any errors, But ive even reverted it back to stock and it still does the same thing. Im thinking its something electrical, because why would i be able shut off the truck, and start it up and be able to shift the truck a few times before it does it again,......
|
|
| |
|
|
|
gerr
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Wed Feb 02, 2011 8:46 pm |
|
Joined: Sun Jan 23, 2011 1:35 am
Posts: 33
|
shilton1986 wrote: I plug in the flashpaq and its not sending me any errors, But ive even reverted it back to stock and it still does the same thing. Im thinking its something electrical, because why would i be able shut off the truck, and start it up and be able to shift the truck a few times before it does it again,...... My 2500HD did that a few times, in stock mode, but it only did that to me twice and it was both when I was parked on a steep hill. What I did was put it into neutral and then back into reverse and it was fine, but it hasnt done it to me again since those then.
|
|
| |
|
|
|
shilton1986
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Wed Feb 02, 2011 11:32 pm |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
Also for some reason, when i connect my flashpaq up to my computer, it just says analyzing and it never does anything. the flashpaq ends up saying "usb port time out" and a little red x appears on the software screen besides the hardware thats connected which is my flashpaq model 2815 i believe
|
|
| |
|
|
|
shilton1986
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Thu Feb 03, 2011 9:04 pm |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
Well i was wondering if a transmission filter is dirty, can it cause slippage, and what does it mean if the transmission fluid smells burnt?
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Fri Feb 04, 2011 9:15 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18245
Location: SUPERCHIPS
|
|
I would recommend to talk to a transmission repair shop for inspection.
Ron
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
shilton1986
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Sat Feb 05, 2011 1:58 am |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
OK, I TOOK THE TRANS PAN OFF AND THE FLUID WAS DARK BROWN AND SMELLED BURNT AND THEN I STRAINED THE FLUID THROUGH A STRAINER AND NO PARTICLES OR ANYTHING CAME OUT THAT LOOKED BAD. THE INTERNAL COMPONENTS ALL LOOKED GOOD AS WELL. THE FILTER WAS IN REAL BAD SHAPE, FULL OF NORMAL WARE AND TEAR PARTICLES WHE I BROKE OPEN THE FILTER, IT WAS COMPLETELT BLACK AND COULD NOT SEE THROUGH IT. WAS TOLD BY THE DEALER THAT ITS POSSIBLE THAT WHEN A FILTER LOOKS AS BAD AS THIS ONE DID, WHAT HAPPENS IS THAT IT PREVENTS ADEQUATE FLUID FROM GOING WHERE IT NEEDS TO GO AND CAUSES SLIPPAGE. SO I BOUGHT A NEW FILTER AND FLUID AND WE'LL SEE WHAT HAPPENS TMRW....
|
|
| |
|
|
|
shilton1986
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Sat Feb 05, 2011 7:04 pm |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
Everything is ok with the transmission. i took the trans pan off and took out the filter, the filter was so clogged up (normal ware and tear) that it could not *h fluid into transmission. so i changed the fluid and the filter and now it works better than before with no problems! no slipping or anything. THX FOR ALL THE ADVICE PEOPLE!
Also, how can i possibly get some superchips decals to put on my truck?????
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Mon Feb 07, 2011 9:14 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18245
Location: SUPERCHIPS
|
|
Good that you found a simple issue, monitor the truck and be easy with it until you feel comfortable.
Ron
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
shilton1986
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Tue Feb 08, 2011 3:02 am |
|
Joined: Wed Feb 02, 2011 4:24 pm
Posts: 8
|
|
SOUNDS GOOD RON AND THANK YOU. ALSO, COULD YOU TELL ME HOW TO GET SOME SUPERCHIPS STICKERS TO PUT ON MY TRUCK?
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Tue Feb 08, 2011 9:02 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18245
Location: SUPERCHIPS
|
shilton1986 wrote: SOUNDS GOOD RON AND THANK YOU. ALSO, COULD YOU TELL ME HOW TO GET SOME SUPERCHIPS STICKERS TO PUT ON MY TRUCK? Give one of our techs a email or a call and we will send you a few. Ron _________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
bigstickpullin
|
Post subject: Re: 2001 SILVERADO TRANSMISSION SHIFTING ISSUES Posted: Wed Mar 23, 2011 12:37 pm |
|
Joined: Sun Mar 20, 2011 7:21 pm
Posts: 1
|
|
ca i get some stickers to plese
|
|
| |
|
|
|
