2000 Silverado 2500 4x4 6.2L 111,300 mi
Truck started to act up recently. Engine will not idle. Difficulty starting. Need to try to startt several times and finally starts after pumping the gas pedal.
Occasionally, turning key causes everything to blackout, as in no lights, no radio, no dash display. After a few seconds an audible reset is heard, then the engine strating routine happens. Pump the gas pedal engine might start after 4-5 try.
No engine codes on a code reader.
I see possibles are ignition switch, fuel pump, pressure regulator. Also saw a "replace battery." Battery was checked and it is very good.
Any ideas on how to narrow down what might be wrong?
Thanks for any help.
Truck started to act up recently. Engine will not idle. Difficulty starting. Need to try to startt several times and finally starts after pumping the gas pedal.
Occasionally, turning key causes everything to blackout, as in no lights, no radio, no dash display. After a few seconds an audible reset is heard, then the engine strating routine happens. Pump the gas pedal engine might start after 4-5 try.
No engine codes on a code reader.
I see possibles are ignition switch, fuel pump, pressure regulator. Also saw a "replace battery." Battery was checked and it is very good.
Any ideas on how to narrow down what might be wrong?
Thanks for any help.
Jan 28, 2007 at 2:04 PM