2001 v6 3.9, p0753 p0743 p0455
#13
Not sure if this helps, but I looked up the codes you started this thread with;
po753= Trans 3-4 Shift Sol/Trans Relay Circs (could be relay under the hood or fuse in panel on side of dash, any check engine lights?)
po743= Torque Conv Clutch Circ Interm
po455= Evap leak (large)
Then the one the mechanic pulled po775= Press Ctrl Sol B
I would do as recommended and check all the wires at the solenoid, trac all the evap lines (check for holes and cracks from being brittle), check your fuses if you have a engine light on and switch the relay with one from something not important and see if the realy shorted out. These are my best guesses, maybe somebody will chime in with better ones.
Good Luck man
po753= Trans 3-4 Shift Sol/Trans Relay Circs (could be relay under the hood or fuse in panel on side of dash, any check engine lights?)
po743= Torque Conv Clutch Circ Interm
po455= Evap leak (large)
Then the one the mechanic pulled po775= Press Ctrl Sol B
I would do as recommended and check all the wires at the solenoid, trac all the evap lines (check for holes and cracks from being brittle), check your fuses if you have a engine light on and switch the relay with one from something not important and see if the realy shorted out. These are my best guesses, maybe somebody will chime in with better ones.
Good Luck man
#14
Not sure if this helps, but I looked up the codes you started this thread with;
po753= Trans 3-4 Shift Sol/Trans Relay Circs (could be relay under the hood or fuse in panel on side of dash, any check engine lights?)
po743= Torque Conv Clutch Circ Interm
po455= Evap leak (large)
Then the one the mechanic pulled po775= Press Ctrl Sol B
I would do as recommended and check all the wires at the solenoid, trac all the evap lines (check for holes and cracks from being brittle), check your fuses if you have a engine light on and switch the relay with one from something not important and see if the realy shorted out. These are my best guesses, maybe somebody will chime in with better ones.
Good Luck man
po753= Trans 3-4 Shift Sol/Trans Relay Circs (could be relay under the hood or fuse in panel on side of dash, any check engine lights?)
po743= Torque Conv Clutch Circ Interm
po455= Evap leak (large)
Then the one the mechanic pulled po775= Press Ctrl Sol B
I would do as recommended and check all the wires at the solenoid, trac all the evap lines (check for holes and cracks from being brittle), check your fuses if you have a engine light on and switch the relay with one from something not important and see if the realy shorted out. These are my best guesses, maybe somebody will chime in with better ones.
Good Luck man
What could the evap leak be?
I will double check the relay's, but where is my solenoid located on the transmission?
#16