Thread: 1999 Blazer: Service 4wd warning light - intermitantly comes on
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Old 10-29-2007, 08:33 PM
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Chris Stewart Chris Stewart is offline
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Re: 1999 Blazer: Service 4wd warning light - intermitantly comes on
Your Blazer needs to be scanned with a scanner that'll read ABS codes. In the meanwhile, check the electrical wires going to the front hubs for broken insulation.
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