My 1991 chevey s10 has had the fuel pump replaced twice, the fuel injector in the throttle body, the distributor, the spark plugs and wires air filter, fuel pump relay switch, and the fuel pump relay. I checked catlytic converter by unplugging the oxygen sensor. It still does not run for more than a few seconds, also removed the hoses to see gas flow and I did. What else can it be?
2006-09-14 14:56:46 · 5 answers · asked by Flat Top 1 in Cars & Transportation ➔ Car Makes ➔ Chevrolet
you have a bad ignition switch on it,,i own a repair shop,,and my personal truck done this,,and i tried everything on it,,and it turned out to be a bad switch,,it was making it not get any fire to the plugs in the run position,,i have 36 yrs experience at this,,and it stumped me for a few days till i found it,,good luck with it,,i hope this help,s.
2006-09-14 15:02:36 · answer #1 · answered by dodge man 7 · 0⤊ 0⤋
after all that did you replace the filter of check for clogged fuel lines. in old cars if you some times run the tank dry and then go to fill it up again then all the junk that's bean accumulating over the last 15 years gets sutured up and clogs everything.
2006-09-14 15:12:58 · answer #2 · answered by Rob D 2 · 0⤊ 0⤋
if gas is there and a spark this is going to initiate, might want to not run nicely in spite of the undeniable fact that this is going to consistently initiate. I presume you recognize there's a spark on the plugs because you've taken the plug out, rested it on the block and considered a spark as you crank the motor? if the spark develop into fat then it will be high quality, try cleansing the body of the plug in case the spark is going to floor before it meets the gas? i guess you recognize gas is there because you may scent it from plug hollow, maximum suitable
2016-11-26 23:48:04 · answer #3 · answered by ? 4 · 0⤊ 0⤋
i would check the iac (idle air control) valve to make sure it is operating properly and is not clogged with carbon as this is common problem/also check for a vacumm leak around throttle body
2006-09-15 15:41:57 · answer #4 · answered by Kentuckygearhead 3 · 0⤊ 0⤋
I had a friend that somebody stuck a potatoe in his exhaust pipe. He spend month and a half in shops, until someone looked in there and found it.
Check in there, you don't lose anything.
2006-09-15 10:47:00 · answer #5 · answered by elclone 3 · 0⤊ 0⤋