"Yes, I have concerns about the team's performance and I hope that the team management get things right in the warm-up matches," Shaharyar said on Geo Super channel.
"The opening match against India is very important and significant for us and the team needs to ready itself for the match by finding rhythm in the warm-up games," he added.
Pakistan will play warm-up games against Bangladesh and England before their lung opener against India.
Cricket fans and former players were shaken by the heavy defeat suffered in the second ODI when New Zealand blasted 369 runs.
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Shaharyar also made it clear that he had advised the tour selection committee in Australia to wait for a day and consider including off-spinner, Saeed Ajmal in the side.
The PCB Chairman yesterday approved the inclusion of paceman Rahat Ali in the side to replace the injured Junaid Khan.
"We are expecting the report on Saeed's (Ajmal) bowling assessment test to come on Friday and I told the tour selection committee they can wait for a day and see what the outcome of Saeed's test and if he is cleared he can also be considered as a replacement for Junaid," Shaharyar said.
The PCB chief said however the tour selectors had insisted they didn't need a spinner and wanted a fast bowler to replace left-arm pacer Junaid.
"They sent me four names, Sohail Tanvir, Rahat Ali, Muhammad Talha ad Umar Gul and their choice was Tanvir. If they had also suggested the name of Sami, my decision on Junaid's replacement could have been different," he added.
He made it clear that he had rejected the name of Tanvir because of his form recently and plus his fielding issues.
"We can't carry many average fielders in the side they are already a few like Muhammad Irfan," he said.
Hafeez was due to take the test on February 6 after he was suspended from bowling in international cricket by the ICC in November.