Nevertheless, Lira’s testimony at deposition and trial does not provide any facts to support the trial court’s finding of good cause. According to his deposition testimony, Lira was not contacted about becoming a witness in the case until approximately ten days prior to the eventual date of trial. Lira also denied having given any reports regarding the accident up to that date, apart from his original investigation report prepared immediately following the accident. At trial, Lira further claimed to have moved frequently to various locations in Mexico following the accident.
These facts, however, do not permit a reasonable inference that Clark was unable to comply with the discovery request by TDN or seasonably supplement its answers to those requests. Lira’s testimony falls short of indicating Clark’s good faith efforts to locate Lira or her inability to anticipate the use of his testimony at trial, which could otherwise support a finding of good cause to permit the testimony of an unidentified witness. See, e.g., Johnson v. Gulf Coast Contracting Servs., Inc., 746 S.W.2d 327, 329 (Tex.App.—Beaumont 1988, writ denied); Ellsworth v. Bishop Jewelry & Loan Co., 742 S.W.2d 533, 534 (Tex.App.—Dallas 1987, writ denied). The trial court thus abused its discretion in finding good cause to allow the testimony of Lira.
We do not reach the issue of whether the admission of Lira’s testimony constitutes reversible error, because TDN and Trailways failed to properly preserve their complaint as to the admission of his testimony. Generally, parties must present a timely objection, motion, or request to the trial court in order to preserve a complaint for appellate review. Tex.R.App.P. 52(a). By failing to object when an undisclosed witness is offered at trial, a party waives any complaint under rule 215(5) as to the admission of testimony from that witness. Security Ins. Co. v. Nasser, 755 S.W.2d 186, 194 (Tex.App.—Houston [14th Dist.] 1988, no writ); Greenstein, Logan & Co. v. Burgess Mktg., Inc., 744 S.W.2d 170, 178 (Tex.App.—Waco 1987, writ denied).
Neither TDN nor Trailways raised an objection under rule 215(5) when Lira testified at trial. Nevertheless, they contend that TDN’s pretrial motion for sanctions properly preserved their complaint as to the admission of Lira’s testimony. We disagree. The rules requiring timely objections or motions are designed to allow trial courts to correct any errors made during the course of the proceedings. E.g., Lewis v. Texas Employers’ Ins. Ass’n, 151 Tex. 95, 99, 246 S.W.2d 599, 601 (1952). By failing to object when an undisclosed witness or evidence is offered at trial, parties such as TDN and Trailways effectively deny a trial court the opportunity to review and correct a prior finding of good cause. Parties in any instance should not assume that the trial court is incapable of recognizing an error in a previous finding of good cause.
Moreover, an erroneous finding of good cause under rule 215(5) does not provide a basis for reversal on appeal unless the undisclosed witness or evidence is actually offered and admitted at trial. An objection or motion at that point in the proceedings provides the trial court with a final opportunity to prevent the erroneous admission of the testimony or evidence, thereby avoiding the possibility of a complete new trial to correct any reversible error resulting from its admission. The efficient administration of justice thus requires that trial courts have the opportunity to review any previous finding of good cause, regardless of whether the finding occurred several months or one day prior to the actual offering of the testimony or evidence at issue.
For these reasons, we believe that the better-reasoned approach is to require a party opposing the admission of testimony or evidence under rule 215(5) to object when the testimony or evidence is offered at trial.2 This rule serves the dual purpose
2
Rule 103 of the Texas Rules of Civil Evidence was recently amended to include this sentence. 33 S. Goode, O. Wellborn & M. Sharlot, Texas Practice § 103.1 (1988).