V
VIK8423
Guest
I have 00' Ls that I just got from an auction house. It's automatic and you can choose d4 or d5 on the shifter but it does not go into d4 in any mode. At 70mph the rps are about 4000rpm and 4500 at 75mph. It should be lower at those cruising speeds. The last thing is some I accelerate at 3/4ths throttle the dash display takes D5 out and E shows up on the display. When this happens it will not go past 3rd gear until I shut it off and it shift normal again but still without d4. Check engine light is on and the code is p0795 which is Trans. Solenoid C. I heard that a bad 4-3 pre-stroke intermediate band control valve spring that trigers these codes. Any help from a professional or someone who's had this problem?