Intermittent unwanted dynamic rear proportioning (DRP) event
Buick technical service bulletin 4001 for 2000-2005 Buick Lesabre, 2000-2005 Cadillac Deville and 2000-2005 Pontiac Bonneville and others.
- Bulletin number
- 4001
- Component
- Service brakes, hydraulic: antilock/traction control/electronic limited slip
- Summary
- Intermittent unwanted dynamic rear proportioning (drp) event. Tt
Owners of these vehicles have filed 276 complaints in the brakes category.
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