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Here we go again 3 years in a row 3 way coolant bypass

pcravens

Member
Jul 6, 2023
30
8
Truck Year
2017
Had a new one put on when I bought the truck used from a dealer. and now the last 3 years in a row i have had to change it out. i have replaced it out 2 times with oem and 2 aftermarket parts. every time it goes out i get it ordered and within a few days my truck will start letting the codes fly.P0651-00 , P26A7-00 , P26A6-00 , P2453-00 , P2681-00,P0651-00 , P006D-00 , P2454-00 , P26AB-00 , and the Service electronic throttle control. You can look at my post last year same time and had same issues. do yall have this problem every year also. thanks. Put new 3 way on last night reset codes all gone and so far no issues
 

SeanPwnery

Active Member
Nov 30, 2022
139
58
Truck Year
2016
These valves are garbage - the sensor in them mostly. I've done two in 11 months. If they're going to fail that often, then let the aftermarket cheapie-ones provide. I'm sick of dealership fleecing for little return. My last valve was 60 bucks.
 

pcravens

Member
Jul 6, 2023
30
8
Truck Year
2017
The dealer ship put one on when i bought it from them , the next one I had to replace i bought from the dealer over 200 the next 2 i bought off line for around 60 each and all of them only last around a year.
 
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