trouble code po128 on 2006 Chevrolet Colorado

engine light... had issue with the camshaft sensor and the crankshaft position sensor NOW PROBLEM CODE PO128 HELP

Asked by for the 2006 Chevrolet Colorado
OBD II Code P0128 = Engine Temperature Has Not Increased and/or Reached the Correct Level Within a Specified Amount of Time After Engine Startup.

There is a very good article in the RepairPal Encyclopedia about it here;
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I has code p0128 en my colorado 2006 3.5 how soluction