NHTSA Complaint #10435973 — 2000 SATURN LS

VEHICLE PULLED WHEN BRAKING. SYMPTOMS STARTED ON A MONDAY AS A LIGHT PULL. MORE NOTICEABLE ABOVE 50 MPH, AND NOT NOTICEABLE BELOW 35. BY THURSDAY MORNING, PULL WAS SEVERE ABOVE 50MPH. STAYED TILL AFTER 6:00 AT NIGHT TO AVOID TRAFFIC. RIDE HOME WAS "ENTERTAINING" AS STEERING WHEEL DID NOT ALWAYS GO BACK TO "CENTER" WHEN GOING STRAIGHT. I THOUGHT I NEEDED A STEERING RACK UNTIL I INSPECTED THE VEHICLE ON SATURDAY. MY INSPECTION SHOWED THAT FRONT SUBFRAME (A.K.A. ENGINE CRADLE) FAILED WHERE THE "PASSENGER SIDE LOWER CONTROL ARM REAR BUSHING WAS ATTACHED". A SIZABLE PIECE OF FRAME RIPPED OUT, WITH BUSHING STILL ATTACHED TO LOWER CONTROL ARM. RUSTED PERFORATIONS IN SUBFRAME VISIBLE APPROXIMATELY 6" BEHIND WHERE FRAME FAILED. TWO SETS OF RIMS (SUMMER AND WINTER) WITH NO "DINGS" TESTIFIES THAT VEHICLE NEVER EVEN HIT A CURB IN 170,000 MILES. 4 CYLINDER, SO NO EXHAUST NEARBY TO "WEAKEN STEEL". BAD CHOICE OF CORROSION PROTECTION IN A CRITICAL PART OF THE FRAME, AND/OR UNDERSIZING OF STEEL THICKNESS TO ACCOMMODATE FOR CORROSION IS MY ESTIMATE OF "FAILURE MODE". CONTACTED DEALER AND NO REPLACEMENT PARTS AVAILABLE. WELL MAINTAINED VEHICLE, VERY DISAPPOINTED IT FAILED THIS WAY. LAST VEHICLE I JUNKED WAS A 17 YEAR OLD 1973 OLDS. EVERYTHING BUT THE SUBFRAME INDICATED I'D GET ANOTHER 5 YEARS OUT OF THIS VEHICLE. *TR