The groups warned that the cold war between the duo was capable of destroying the ruling party.
There were strong indications that Tinubu and former vice president Atiku Abubakar are planning to float a new party.
Political analysts have also linked the recent disagreement between Tinubu and the APC National Chairman, Chief John Odigie-Oyegun, to the purported crisis between the former Governor of Lagos State and the President.
The Chairman, Coalition of Political Parties in Kaduna State, Muhammadu Sani-Ahmed, blamed those he described as the “kitchen cabinet” of the President for the seeming feud between Buhari and Tinubu.
“On the pages of newspapers, the two leaders have consistently denied any feud; but somebody close to them has told me there is a crisis between them,” he said.
Sani-Ahmed told Punch that with the big role played by Tinubu during the 2015 presidential election, there was a need for the two leaders to come together and settle their differences.
He said, “Nigerians are not stupid. Even the blind knows that the relationship between the President and the National Leader of APC is not cordial.
“This feud is being fuelled by those close to the President. They are telling the President the wrong things. The President and Tinubu must come together regardless of their differences to settle their rift before the 2019 elections because if it continues like this till that time, it will certainly affect the chances of the APC.”
Second Republic Member of the House of Representatives and also the Convener, Coalition of Northern Intellectuals, Politicians and Businessmen, Dr. Junaid Mohammed, had also earlier called on Buhari to apply caution in his handling of the alleged feud with Tinubu and the internal crisis in the APC.
He said, “Given the tenuous nature of this administration, the party (APC) and of course, the powerful enemies undoubtedly which Tinubu has, he (Buhari) should do well to please take it easy. Some of us believe that he (Tinubu) certainly has done some good for the party, (Muhammadu) Buhari as a person, and for the country; we would not want him to fall by the wayside as a result of lack of tact.
“I also believe that he (Tinubu), Buhari and leading members of the party must all rush back to the drawing board because rightly or wrongly, their making Buhari as the presidential candidate and his arrogance and megalomania may in fact, sooner than later, destroy the party.
“And to make matters worse, Buhari does not have a clue about forming a party or running one. If care is not taken, he will throw the party into complete disarray and by the time most of them in the party realise it, it would have been too late.”