starting problem on 2000 Chevrolet Express 2500

wont start sometimes,cranks but no start,replaced fuel pump,ecm,battery,brake light switch wiring at pedal was burnt, replaced wiring,when in no start condition cigarrete lighter doesnt work,all other acessarys work,when lighter is working car starts.two fuses in fuse box eng.1-ecm1 seemto be shorted together, pull one and leave the other, car will run anyway.dealer said it was the fuel pump [i replaced].going crazy can anyone help?

by in Costa Mesa, CA on April 17, 2011
0 answers
Related Items:
My van won't start in the morning or after its been sitting awhile. It will start after multiple tries. The fuel pump was replace 3-4 yrs ago. Could it need to be replaced again already?
I get flashing P0300 flashing code when driving above 60+ mph. New plus and wires, No problems with start, idle or excelleration, vacum checks ok, yet when I use Actron scanner to clear code and l...
I try to start it will click but engine dont run
Ive parked my van because it started squeaking in the front. What causes this?