This is all good info.
Much appreciation for the research and time spent responding here!
Much appreciation for the research and time spent responding here!
Transmission RPO code confusion
Hello All,
Quick question for clarity. The previous owner of my truck has a documented 50k transmission fluid exchange interval that I would like to keep going. Being right at 150k, I will be scheduling a simple drain and fill transmission service with new filter and I am also considering have the shift solenoids (OEM) changed for preventative maintenance as well. My questions is how can I confirm which transmission I have. The RPO code in my glove box says M32. When I cross reference online, I see both transmissions under the single RPO code:
M32~ 4speed, HMD, heavy duty 4L60-E/4L65-E
Any ideas or direction is appreciated!
Quick question for clarity. The previous owner of my truck has a documented 50k transmission fluid exchange interval that I would like to keep going. Being right at 150k, I will be scheduling a simple drain and fill transmission service with new filter and I am also considering have the shift solenoids (OEM) changed for preventative maintenance as well. My questions is how can I confirm which transmission I have. The RPO code in my glove box says M32. When I cross reference online, I see both transmissions under the single RPO code:
M32~ 4speed, HMD, heavy duty 4L60-E/4L65-E
Any ideas or direction is appreciated!
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