Check engine lite (mil) for ngc 2001/2007

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P0016 crankshaft/camshaft timing misalignment
p0031 o2 sensor 1/1 heater circuit low
p0032 o2 sensor 1/1 heater circuit high
p0037 o2 sensor 1/2 heater circuit low
p0038 o2 sensor 1/2 heater circuit high
p0068 manifold pressure/tps correlation-high flow/vacuum leak
p0070 ambient temp sensor stuck
p0071 ambient temp sensor performance
p0072 ambient temp sensor low
p0073 ambient temp sensor high
p0106 map sensor performance
p0107 map sensor low
p0108 map sensor high
p0110 intake air temp sensor stuck
p0111 intake air temp sensor performance
p0112 intake air temp sensor low
p0113 intake air temp sensor high
p0116 ect performance
p0117 ect sensor low ( engine coolant temp)
p0118 ect sensor high
p0121 tps #1 performance ( throttle position sensor)
p0122 tps #1 low
p0123 tps #1 high
p0125 insufficient coolant temp for close-loop control
p0128 thermostat rationaily
p0129 barometic pressure out of range
p0131 o2 sensor 1/1 volts low
p0132 o2 sensor 1/1 volts high
p0133 o2 sensor 1/1 slow to response
p0135 o2 sensor 1/1 heater performance
p0137 o2 sensor 1/2 volts low
p0138 o2 sensor 1/2 volts high
p0139 o2 sensor 1/2 slow to response
p0141 o2 sensor 1/2 heater performance
p0171 fuel system 1/1 lean
p0172 fiel system 1/1 rich
p0201 thru p0206 fuel injectors
p0300 multiple cylinder mis-fire
p0301 thru p0306 cylinder misfire
p0315 no crank sensor learned
p0325 knock sensor#1 circuit
p0335 crankshaft position sensor circuit
p0340 camshaft position sensor circuit
p0351 thru p0353 ignition coil circuit
p0420 catalytic 1/1 efficiency
p0440 genernal evap system failure
p0441 evap purge system performance
p0442 evap medium leak
p0443 evap purge solenoid circuit
p0452 nvld pressure switch sense circuit low
p0453 nvld pressure switch sense circuit high
p0455 evap large leak
p0456 evap small leak
p0461 fuel level sensor #1 performance
p0462 fuel level sensor #1 low
p0463 fuel level sensor #1 high
p0480 low speed fan control relay circuit
p0498 nvld canister vent solenoid circuit low
p0499 nvld canister vent solenoid circuit high
p0500 no vehicle speed signal
p0506 idle speed low performance
p0507 idle speed high performance
p0508 iac valve sense circuit low
p0509 iac valve sense circuit high
p0513 invalid skim key
p0516 battery temp sensor low
p0517 battery temp sensor high
p0519 idle speed performance
p0522 pressure sensor low
p0532 a/c pressure sensor low
p0533 a/c pressure sensor high
p0551 power steering switch performance
p0562 battery volts low
p0563 battery volts high
p0579 speed control switch #1 performance
p0580 speed control switch #1 low
p0581 speed control switch #1 high
p0582 speed control vacuum solenoid circuit
p0586 speed control vent solenoid circuit
p0594 speed control servo power circuit
p0600 serial communication link
p0601 internal memory checksum invalid
p0622 generator field control circuit
p0627 fuel pump relay circuit
p0630 vin not programmed in pcm
p0632 odometer not programmed in pcm
p0633 skim key not programmed in pcm
p0645 a/c clutch relay circuit
p0685 asd relay control circuit
p0688 asd relay sense circuit low
p0700 transmission control system - must read tcm with a scanner to get the transmission stores or active codes
p0703 brake switch #2 circuit
p0850 park/neutral switch performance
p1602 pcm not progammed
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transmission codes
p0122 tps low
p0123 tps high
p0124 tps intermittent
p0218 high temp operation actived
p0562 low battery volt
p0604,p0605,and p0613 are the same internal tcm
p0706 check shifter signal
p0711,p0712,p0713,and p0714 are trans temp sensor
p0715 input sensor error
p0720 output sensor error
p0725 engine speed sensor circuit
p0731 gear ratio error in 1st
p0732 gear ratio error in 2nd
p0733 gear ratio error in 3rd
p0734 gear ratio error in 4th
p0736 gear ratio error in reverse
p0740 tcc control circuit
p0750 l/r solenoid circuit
p0755 2/4 solenoid circuit
p0760 od solenoid circuit
p0765 ud solenoid circuit
p0841 l/r pressure switch sense circuit
p0845 2/4 hydraulic pressure test failure
p0846 2/4 pressure switch sense circuit
p0870 od hydraulic pressure test failure
p0871 od pressure switch sense circuit
p0884 power up at speed
p0888 relay output always off
p0890 switch battery
p0891 trans relay always on
p0944 loss of prime
p0952 autostick input circuit low
p0953 autostick input circuit high
p0992 2/4-od hydraulic pressure test failure
p1652 serial communication link malfunction
p1684 battery was disconnected
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My 2003 T&C error codes are P0731, P0732, P0733, P0734 and P0736 and they all came at the same time. The van shifts fine in the morning from 1 to 3rd gear but no overdrive in 4th which neutral out or partial slip. Sometimes the trans will try 3 attempts shifting to 3rd and if it dont engage it goes into limp mode. Have to turn vehicle off to reset and the trans fluid is clean never burnt smelling. I have changed the TCM, solenoid pack and input sensor and filter. I wondering if the valve body have sticking valves. Is it safe to remove valve while trans is still attached to vehicle?

 

I knew their was a way to check for the codes by myself I just don't remember how. It had to do something with turning off and on the car for a couple of times. Can anyone help me.?

 

And its a 2006 300c.