OEM 2007 Cadillac XLR Radiator fan

2007 Cadillac XLR Radiator fan Parts and Q&A

• Q: How to replace the radiator fan and fan shroud without PWM on 2007 Cadillac XLR?

  A: Before working on the Radiator fan replacement without pwm, you must maintain safe practices by avoiding contact with the electric fan area due to start-up hazard. Fan blades and housings that show any bending or damage or cracking must be replaced right away to safeguard against accidents and automobile damage. The first step involves placing the ignition and start switch to off or lock while disconnecting the negative battery cable if tools are expected to touch active electrical terminals. The first step requires uninstalling the Radiator support and following it by unconnecting the engine wiring harness at the Radiator fan shroud and the surge tank outlet hose from its clips. Initiate the repair by supporting the vehicle then extracting the stabilizer shaft and eliminating power supply to the Radiator fan through its electrical connector. Usage of the following steps allows disconnection of the lower transmission oil cooler line from the Radiator along with lifting the Radiator fan and shroud to remove retaining tabs from the Radiator before removing the complete assembly. Start with Radiator fan and shroud that should rest correctly on the Radiator before installing Radiator fan and shroud followed by lower transmission oil cooler line and Radiator fan electrical connector. First lower the vehicle down then install the stabilizer shaft before you attach the surge tank outlet hose to retaining clips on the Radiator fan shroud and complete the installation of the engine wiring harness and Radiator support.