Tough time shifting,now code p0172. Replaced Cam Sensor & Acc. Clog cad conv? on 2004 GMC Envoy

Replaced the Cam Position sensor and Cam position actuator solenoid{plus pigtail}. Running very lil smoother, it seems to have a very hard time shifting into the next gear. Or if I back off on the gas it will shift... thinking maybe clogged cad converter... thoughts or suggestions????

by in Fairborn, OH on May 21, 2013
0 answers