I replaced shift cable shift points are better 1-2, 2-3 still no overdrive. Overdrive lite on dash should be off to achieve overdrive. The rpms are very high 40mph 3.5 grand. I took a voltage reading at tps reading.619 reading should be.89 to 1.20, unplugged tps took resistance reading from 4.0 to 0 ohms. Coolant temp sensor good, overdrive solenoid is getting power to the sol. And thur the sol. Will a tps cause no 4th gear?
Wednesday, June 18th, 2014 AT 11:50 AM