Dealer Service Information Bulletin 68-I-35 – Soiled or Stained Seat Belts
Bulletin 68-I-35 — Pontiac Motor Division Dealer Service Information Bulletin, Section 2, dated January 31, 1968. Attention: Service Manager.
Subject: Soiled or Stained Seat Belts.
Short answer: Clean soiled or stained seat belts only with a mild soap and lukewarm water solution — volatile cleaners and redyeing both weaken the belt fiber and must not be used.
Soiled or stained seat belts should only be cleaned with a mild soap and lukewarm water solution. Use of volatile cleaners could remove color and weaken the fiber.
Note: Under no circumstances should seat belts be redyed, as this could also weaken the fiber.
This is a transcription of the original dealer bulletin for easier reading and search. The complete original scan is shown below.
Content last modified: June 13, 2026 at 10:06 am
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