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Engine Coolant Crossover Pipe Installation

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Coolant Crossover Pipe Bolts
    GM1608913Courtesy of GENERAL MOTORS CORP.
  1. Install the coolant crossover pipe assembly onto the engine.
  2. CAUTION: Refer to Fastener Caution .
  3. Install the engine lift bracket (1) and the front coolant crossover pipe bolts (3). Tighten the bolts to 50 N.m (37 lb ft).
  4. Install the side coolant crossover pipe bolt (2) and tighten to 10 N.m (89 lb in).
  5. Fig 2: Identifying Idler Pulley Bolts & Pulleys
    GM1608911Courtesy of GENERAL MOTORS CORP.
  6. Install the idler pulleys and bolts.
    • Tighten the bolts (1) to 50 N.m (37 lb ft) .
    • Tighten the bolt (2) to 30 N.m (22 lb ft) .
  7. Fig 3: Identifying Thermal Bypass Hose & Clamp
    GM1608908Courtesy of GENERAL MOTORS CORP.
  8. Install the coolant vent pipe and bolt (2) and tighten to 10 N.m (89 lb in).
  9. Install the heater inlet/outlet pipe and bolt (1) and tighten to 10 N.m (89 lb in).
  10. Install the thermal bypass hose and securely fasten the clamp (3).