Thread: P0734
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Old 08-20-2018, 02:29 PM
Mike S. Mike S. is offline
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2012 Armada
Join Date: Nov 2017
Posts: 2
Default P0734

Driving home i had smoke in my rearview mirror. The RPM’s would go real high and the vehicle would not go when given gas. I coasted to a locationion off the highway. The undercarriage was dripping wet. I discovered a line for the radiator fluid was split and spewing fluid. I cut the bad area off and reconnected the hose and added more fluid. There were no idiot lights indicating anything else. When i drove off, the RPM’s would go really high again but i was able to get home. After a while, the engine light came on and is showing P0734 “gear 4 ratio incorrect” need advise on what i need to do here, or should i just take it in to the dealer? Prior to this happening, i did not have any issues. I guess i should add that i have a 2012 Armada.

Last edited by Mike S.; 08-20-2018 at 02:35 PM.
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