Re: 07 Tundra 5.7 transmission
Quote:
Originally Posted by Paul Gilley
I actually ran the truck up to a fairly high speed and the transmission did not upshift until I placed the shift lever in "S" position then manually upshifted. This is the first time the transmission has downshifted like this. I was on a downgrade at about 60 MPH when I barely touched the brake to hold my speed steady. I had read other posts about the transmission downshifting when brake is applied fairly hard. This has never happened since I bought the truck. Thanks to all for the replies. I will continue to drive the truck for a while and see how it does. It will be due for 5000 mile service soon. I will have the service person check it out.
|
Did you have the TRAC/VSC "OFF".........If so they will stick in a gear if you have it in "D" ,,, Just put in "S" AND Click it to "6" And you will not have any sticking in a gear issues
__________________
 "Gone" Replaced by 610+ ft lbs of CUMMINS Power 2007 Tundra Regular Cab Short Bed 5.7L 4x4 Ready lift , Magnaflow Cat back , TRD wheels , 285/65/18 TA Radials , Tow mirrors added , Airaid intake, Clear bra, Painted grille,,,
|