No 5th or Reverse/ Code 24

[DoubleD]

Just finished putting a new clutch in my 92 IROC R/T. The car has an A523 and I can't get it into 5th or reverse with the shifter. Anyone else had this problem and know how to fix it. I can get the car in 5th and reverse by pushing on the levers on the tranny but I can't do it in car right now. Real frustrating. Also pulling the 24 Code as usual. Running a FWD Stage 5 tune. I know it is the TPS and I have replaced this stupid part many times.

[cordes]

I would strongly suspect the shifter cable is the problem at some point along the line with the shifting problem.

[DoubleD]

Found my service manual and reset the home position, now all gears work, but my TPS is going goofy. I have 5 volts on both the signal in and the reference voltage line...

[RoadWarrior222]

I suspect you have a goofy TPS issue then....


:D

Check you didn't pinch the wire somewhere and short them together. Or check the TPS shaft is rotating and isn't stuck. Or check you didn't get a strand of swarf or something in the connector bridging them.

[DoubleD]

Replaced the TPS and everything is happy now.

[RoadWarrior222]

If you're going through a lot of them, then shielding it from the nearest source of heat might be helpful.

[DoubleD]

This is the first new one I have bought, I was using used ones from the junkyard. Car seems to run much better now, just gonna drive it and see what happens. Is it normal for a tu clutch to feel like it is still touching the flywheel? When I disengage my clutch, it makes a noise, I only have 125 miles on the new clutch.