Adrian Serrano, federal prisoner # 66102-280, moves in this court for a certificate of appealability (COA) to appeal the district court’s dismissal of his 28 U.S.C. § 2255 motion as time barred. In his § 2255 motion, Serrano challenged his guilty plea conviction for conspiring to import more than 500 grams of methamphetamine, for which he was sentenced to 144 months of imprisonment. He alleged that he was denied effective assistance of trial and appellate counsel and that, despite promises of immunity, the Government used his statements to secure the indictment against him.

Reasonable jurists would debate or find that the district court erred in sua sponte dismissing the § 2255 motion as time barred without giving the parties notice and an opportunity to present them positions on the issues of timeliness and equitable tolling. See Day v. McDonough, 547 U.S. 198, 209-210 & n. 11, 126 S.Ct. 1675, 164 L.Ed.2d 376 (2006); Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000). Additionally, “the district court pleadings, the record, and the COA application demonstrate that reasonable jurists could debate whether [Serrano] has made a valid claim of a constitutional deprivation.” Houser v. Dretke, 395 F.3d 560, 562 (5th Cir. 2004).

*394 Accordingly, Sosa’s motion for a COA is GRANTED; his motion for appointment of appellate counsel is DENIED as unnecessary; the district court’s judgment dismissing the motion as untimely is VACATED and the matter is REMANDED for further proceedings consistent with Day. See id.; Whitehead v. Johnson, 157 F.3d 384, 388 (5th Cir. 1998).