Factory brake lines are rubber and can cause inconsistent braking or become damaged over time. For the discontinued Pontiac Bonneville, finding replacement parts can be difficult. You may need to have a mechanic help you locate the correct replacement part.
Tools Used: Tools, Brake fluid, Jack and jack stands, Tire iron, Replacement brake line, Line wrenches, Tube, Container
Replace Brake Line
Top off the brake fluid in the reservoir and tighten the cap to minimize fluid loss while replacing the brake line. The Bonneville’s brake fluid reservoir is located on the driver’s side rear corner.