Yukon 2WD V8-5.3L (2007)
Important:
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DO NOT use any air tools to remove or tighten the guide pin bolts. Use hand tools only.
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Install an open end wrench to hold the caliper guide pin in line with the brake caliper while removing or installing the caliper guide pin
bolt. DO NOT allow the open end wrench to come in contact with the brake caliper. Allowing the open end wrench to come in contact with
the brake caliper will cause a pulsation when the brake is applied.
Using an open end wrench to hold the guide pin, loosen the guide pin bolt.
7. Remove the brake caliper guide pin bolts.
