OEM Cadillac Catera Heater Control Valve

Cadillac Catera Heater Control Valve Parts Questions & Experts Answers

• Control Valve
  95517483
  Q: How to Service and Repair the Heater Control Valve on Cadillac Catera?

  A: Draining the cooling system stands as the first step before seeking to replace the heater water valve. You must first eliminate the air inlet grille together with the intake plenum. You should disconnect the vacuum line combined with the outlet heater hose clamp along with the outlet heater hose from the heater water valve. Start by disconnecting the electric circulation pump inlet hose clamp followed by the removal of the hose whereas next disconnect the water cross over hose clamp and its hose. The heater hose must be supplied with a new green assembly marker before valve removal from the heater water valve area. The heater water valve needs installation while attaching the water cross over hose and its clamp as well as the electric circulation pump inlet hose with clamp and the outlet heater hose and its clamp. You must finish the repair by reattaching the vacuum line followed by reinstallation of the intake plenum combined with air inlet grille and finally filling the cooling system.