Blue bird bus: the pulley for the fan drive is missing set screw and it failed to be installed.
Blue Bird technical service bulletin SB-S-12TY for 2012 Blue Bird All American and 1991 Blue Bird All American Rear Engine.
- Bulletin number
- SB-S-12TY
- Component
- Engine and engine cooling: engine: gasoline: belts and associated pulleys
- Summary
- Blue bird bus: the pulley for the fan drive is missing set screw and it failed to be installed.
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