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ac clutch

  1. OEM Issues
    I’ve had my Saab 9-7x for about 5 months now, and now that we’re approaching summer, I can’t get my AC to work. The system is charged and the compressor is working, but the clutch will only engage once the engine turns on, and then will disengage after a few seconds. Does anyone know what’s...
  2. The 02-09 "How-To" and DIY Section
    05 tb 4.2 When I turn the ac on, it doesn't get cold. Tried a recharge kit, but the directions state to read the gauge while the clutch is engaged. The problem is, the clutch only comes on for about a second at time then cuts back off?? Can this be repaired without replacing the whole compressor??
  3. The 02-09 "How-To" and DIY Section
    Hi. I am new to TrailVoy so hope I am doing this correctly! I have a question: I have a 2004 Trailblazer EXT 4x4 4.2l. There is an increasing noise coming from the AC clutch - think or the pulley tensioner (lifter?) Can I just replace the bearings in the clutch or do I have to shell out the...