Trouble Shifting from 1st to 2nd
02-23-2017, 09:43 AM
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Model: Cherokee
Trouble Shifting from 1st to 2nd
Hello Everyone! I know this topic has been discussed on this site in other threads, but I am hoping to get an answer to a particular question on the subject.
I have a 1996 Cherokee Country 4.0 4x4. It is having trouble shifting from 1st to 2nd. I have to get the RPM's up to about 3000 then let off the gas and then it will shift. I have already replaced the TPS and have adjusted the kick back cable. I have also unplugged the TPS and tried manually shifting through the gears but still had the same issue.
I am trying to decide to either replace the TCM or the shift solenoids and am hoping you can help me choose which one to do next. I am pulling the following codes:
P0340 - Camshaft pisition sensor A. Circuit Bank 1 or single sensor
P1899 - P/N switch stuck in park or in gear
P0138 - 02 sensor circuit High Voltage Bank 1? Sensor 2
Any help would be greatly appreciated. Thanks for your time!
Jason
I have a 1996 Cherokee Country 4.0 4x4. It is having trouble shifting from 1st to 2nd. I have to get the RPM's up to about 3000 then let off the gas and then it will shift. I have already replaced the TPS and have adjusted the kick back cable. I have also unplugged the TPS and tried manually shifting through the gears but still had the same issue.
I am trying to decide to either replace the TCM or the shift solenoids and am hoping you can help me choose which one to do next. I am pulling the following codes:
P0340 - Camshaft pisition sensor A. Circuit Bank 1 or single sensor
P1899 - P/N switch stuck in park or in gear
P0138 - 02 sensor circuit High Voltage Bank 1? Sensor 2
Any help would be greatly appreciated. Thanks for your time!
Jason
02-23-2017, 11:15 AM
#2
CF Veteran
WELCOME. It will shift up to second at 4k rpms. Mine would always shift out of first at about 2500rpms until I cleaned my NSS(neutral safety switch).