69 Cal. 2d 33, 442 P.2d 641, 69 Cal. Rptr. 561 (1968)
Pacific Gas & Electric Co. v.
Can parol evidence be admitted to clarify ambiguous terms in a written contract, even if the contract appears to be complete on its face?
The court held that parol evidence is admissible to explain or clarify ambiguous terms in a contract, even if the written contract appears to be complete and unambiguous. This rule is grounded in the principle that the intent of the parties is paramount and should be considered in the interpretation of contractual agreements.
The California Supreme Court reversed the trial court's decision, ruling that parol evidence was admissible to clarify the ambiguous terms of the contract between PG&E and Thomas Drayage. The court found that the limitation of liability clause was indeed ambiguous and that the trial court had erred in excluding evidence that could shed light on the parties' intentions regarding that clause.
Pacific Gas & Electric Co. v. G.W. Thomas Drayage & Rigging Co. is a landmark case that has had a lasting impact on contract law, particularly in the area of contract interpretation. The ruling established a clear precedent for the admissibility of parol evidence in cases involving ambiguous contract terms, thereby influencing subsequent cases that deal with similar issues. Law students must understand this case as it illustrates the tension between the written word and the intent of the parties, a fundamental concept in contract law.