the truck won't start when it sits overnite in the cold, once it starts it is good until i park overnite again it starts if i heat the motor up with a hair dryer under the pan for an hour or so , i was told that it was the fuel pressure regulator, don't know where it is to fix it.
fuel pressure regulator on 2002 Chevrolet Silverado 2500 HD
by slb in Dothan, AL on January 09, 2010
ANSWER by Oakman on January 14, 2010
The fuel pressure regulator on your 2002 Chevrolet Silverado is located on the fuel rail on the right side of the engine. I would not suspect a fuel pressure regulator to cause the no start condition you are having. I would recommend a more through diagnoses before replacing any parts.
ANSWER by Visitor on April 27, 2010
Had same kind of problem. If you don't remember when the last time the fuel filter had been replaced and have not done so yet, do so. There's a very big difference of fuel flow between new filter and clogged filter.
ANSWER by castle on June 02, 2011
how much does is cost normally to repair the fuel pressure regulator leaking gas on engine of a 2001 Hyunda
...ill "surge", RPM's will increase and it will jerk forward. From other research it seems that a fuel pressure regulator could be the problem. Is this so? and if not, what could the problem be? It doesn't "surge" co...
While driving the truck will go to reduced engine power. I can stop, turn the key off and restart within a few seconds. It will then run fine, sometimes for a few miles, sometimes for weeks. Some t...
It smells like it is running rich. Could it be the fuel pressure regulator. I've changed plugs and wires. not sure which way to go from here.
I have a random misfire code. But if you watch it on a scan tool its only the driver side usually cylinder 1 and 3. I have replaced all 8 plugs and wires. I have replaced all 8 injectors, and i ...
running rouh,gonna try plugs today