Re: air conditioning [message #80895 is a reply to message #80891] |
Sun, 18 April 2010 09:53 ![Go to previous message Go to previous message](/GMCforum/theme/default/images/up.png) ![Go to next message Go to previous message](/GMCforum/theme/default/images/down.png) |
Craig Lechowicz
![United States United States](/GMCforum/images/flags/us.png) Messages: 541 Registered: October 2006 Location: Waterford, MI
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I don't have part numbers, but wanted to mention that it's not a particularly easy part to change. Need a special puller for the clutch hub, and either a special puller or a good correct sized gear puller for the clutch pulley and magnet assembly itself. Having said that. It's a pretty rare failure, as it's just a big electromagnetic that pulls the hub in. It's much more likely that there is an electrical problem (fuse, switch, low pressure switch, or wiring) or a low charge that keeps it from working. It's worth either checking for power at the clutch connector, or better yet, using a jumper lead to power it up and see what happens before you tear into it further.
Craig Lechowicz
'77 Kingsley, Waterford, MI
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