Thread: Loss of power when hot

I'm having a power issue on my 95. When it's cold or warming up the throttle and power is quick and snappy but as soon as it's all warmed up it looses it's snappyness. I put a lot of cetane booster in it and that helped some but it still has that power loss. Could it be the ICP or IPR sensor. The truck has 260K miles and I'm thinking it may be time to replace those.

any codes?? smoke ????

no codes and no smoke

Think I got it fixed. Fuel pump was leaking so replaced that and the fuel lines and also replaced the ICP sensor. Vally is dry now and one thing I did notice with the new ICP sensor was that the oil PSI gauge in the instrument cluster never read past the N on normal but now with the new sensor it reads right between the r and m.