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Charge Air Cooler (CAC)

REMOVAL & INSTALLATION

  1. Disconnect the No. 1 air tube from the charge air cooler.

    Fig. 1: The Charge Air Cooler (CAC) is located in the left front fender well

  2. Remove the left fender splash shield.
  3. Disconnect the No. 2 air tube from the CAC.
  4. Remove the bolt holding the CAC to the wheel extension. Remove the bolts holding the CAC to the left side member. Separate the CAC and duct assembly.
  5. Unbolt the CAC from the duct.

    To install:

  6. Attach the CAC to the duct and tighten the bolts to 43 inch lbs. (5 Nm).
  7. Position the CAC with attached duct to the vehicle and attach the left side member. tighten the member bolts to 9 ft. lbs. (12 Nm). Attach the CAC to the wheel housing and tighten to 9 ft. lbs. (12 Nm).
  8. Attach the No. 2 air tube to the CAC and tighten the clamp.
  9. install and secure the left fender splash shield.
  10. Attach the No. 1 air tube to the CAC.

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