The point at The Hawthorns made it nine points in seven league games for Warnock, who is back at Selhurst Park for a second spell in charge, and he will be confident of hitting double figures against a Sunderland team lacking in form and confidence.
That has resulted in under-pressure head coach Gus Poyet hinting that goalkeeper Vito Mannone could be dropped in favour of Costel Pantilimon, who is yet to make his league debut after signing from Manchester City in the summer.
Crystal Palace: WLWLLD
Possible starting lineups
Crystal Palace: Hennessey; Ward, Mariappa, Kelly, Hangeland; Bolasie, Jedinak, Zaha, Ledley; Chamakh, Campbell
Sunderland: Pantilimon, Reveillere, Van Aanholt, O'Shea, Brown, Cattermole, Larsson, Rodwell, Buckley, Johnson, Wickham
Sports Mole says: 2-1