How to replace shift cable 2003 Venture

Try adjustiung the Trans pressure cable.. it attaches to the throttle body... This is something you would have removed .. and reinstalled,

can you manually shift the neutral safety switch while connected and test it in all positions to see which position lights the ignition side?

You could disconnect the cable at the transaxle if you need to manually shift the trans, but you would need to disassemble the steering column to move the shift lever without unlocking the key cylinder.

Hi Ryan, Take it for a full service inclusive of replacement of the gear box oil filter and ATF. Regards John

FIRST YOU HAVE TO DRAIN COOLANT LEVEL BELOW THERMOSTAT THEN.TO REMOVE THERMOSTAT YOU HAVE TO REMOVE AIR FILTER DUCT AND MAF SENSOR TOGETHER.HAVE TO DISCONNECT ACCELERATOR CABLE AND TRANSMISSION SHIFT CABLE FROM THROTTLE BODY BRACKET. YOU HAVE TO REMOVE THROTTLE BODY UNIT REMOVE THE SMALL COOLANT HOSES FROM THROTTLE BODY,YOU NEED TO GO TO DEALERSHIP TO BUY THE SMALL COOLANT HOSES ATTACHED TO THE THROTTLE BODY.WHEN YOU REMOVE THE THROTLLE BODY UNIT.THEN YOU CAN REMOVE THERMOSTAT HOUSING TO REPLACE THERMOSTAT.YOU NEED TO BUY NEW THROTTLE BODY GASKET DONT REUSE OLD ONE.IF DO YOU WILL GET A VACUUM LEAK AND HAVE HIGH IDLE PROBLEM.

it is controlled by a cable that runs from the back of the speedometer to the transmission check connection at both ends and replace.

this code is a pressure control solenoid code, I have repaired this many times by removing the transmission sidecover and valve body, cleaning the valve body, and replacing solenoid. I like to change the filter and flush the trans when I perform this repair, of course if you can't do this you will need to take it to a professional

For the 03 Chevy Venture you have to do the following to replace the battery.

1. Remove the windshield whiper motor cover
2. Remove the screw retaining the underhood fuse/replay panel to the fender brace. Disconnect the cable from the negative termainal.
3. Detach the fuse/relay panel from the fender brace and move it aside. Remove the fender brace.
4 Disconnect the cable from the positive battery terminal

Probably due for a trans service--which is flushing the trans and replacing the trans fluid and filter.

It is possible that it is the fuse but if so something caused the fuse to blow. It may be in the wiring which if you pull up the carpet by removing the door floor trim and lifting the carpet you will see the wiring underneath. Probably laying in water. Look for splices in the wiring which will have corroded. Repair the wiring then replace the fuse.
Another problem may be in the motors found inside the doors. The brushes may have worn out. If so you need to replace the motors. Unlikely that both motors failed at the same time though.
Usually the drivers door first since it is the most used.