coolant temperature sensor

  1. 9

    94 c2500 sierra tbi350 2 engine temperature sensors?

    Wanted to replace my engine tempature sensor due to rough idle. When I look up how to do it I think there's 2 sensors? The videos I watch only ever show one being changed. So first question are both these engine temperature sensors? If so are they the same part?
  2. kenn7792

    Coolant temperature sensor problems 98 k1500 5.0

    I’ve searched for a while through these forums and I can’t find my answer. My truck was delayed when accelerating then one day it didn’t start. After changing fuel filter then fuel pump the CTS (the one in the thermostat not the lower driver side one) was suggested. I changed it and everything...
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