NHTSA Complaint #735446 — 1999 CHEVROLET TAHOE

THE POSITIVE TERMINAL ON THE ORIGINAL DELCO BATTERY BROKE OFF, LEAKING ACID DOWN THE WHEEL WELL ONTO THE RIGHT FRONT BRAKE LINES AND THE ABS ELECTRICAL CONNECTOR TO THE RIGHT FRONT BRAKE. THE ACID CORRODED THE BRAKE LINE, ELECTRICAL CONNECTOR, AND REMOVED THE PAINT ON THE FRAME AND LOWER A-FRAME. THE FAILURE OCCURED IN OUR DRIVEWAY AND THE VEHICLE WAS DISABLED. HAD TO BUY A NEW BATTERY AND 2 CANS OF BATTERY ACID CLEANER TO REMOVE THE ACID IN THE RIGHT SIDE ENGINE COMPARTMENT AND LOWER FRAME ASSEMBLY. THE BRAKE PROBLEM OCCURED AS MY WIFE WAS DRIVING HOME. SHE SAID THAT THE STEERING WAS SHAKING AND RUMBLING. IT WAS PULLING TO ONE SIDE. I FOUND THE LEFT FRONT CALIPER HAD SEIZED IN THE CRADLE ASSEMBLY AND WORN THE OUTER PAD TO LESS THAN A TENTH OF AN INCH. SHE SAID IT HAD BEEN SQUEALING FOR A COUPLE OF DAYS. THE RIGHT SIDE WAS OK, BUT, I CHANGED ALL FRONT PADS ANY HOW. I HAD TO CLEAN RUST FROM THE CALIPER AND MOUNT TO ALLOW MOVEMENT IN THE ASSEMBLY. I STILL HAVE THE BAD BATTERY AND THE BRAKE PADS. *AK