93 cav. wont run
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93 cav. wont run toodirty 09-22-2005, 04:05 AM
i have a 93 cav. that ran out of gas one day,and hasnt been the same since. it initially wouldnt start. i had to walk away from it,or destroy it. ( this happens every day now) a few hrs later i return w/ more gas. It fires rite up and idles fine. i go 1 mile or so and it straight dies.i crank on it a while & have it towed. I started w/ fuel. filter ,pump ,injectors ... then spark.Im getting an itermitten spark. so i get a couple coils. this works (so i think) i drove around the block yadda yadda. a little later i leave where im at, all is good. i bang a u turn, it dies..10 mins later it starts, i drive on for a while & it dies again. Now it seems to idle ok (when it actually starts) until i give it gas. then it dies.( i have to walk away again at this point) So now im thinkin ,Short. and i do find the two wires that plug into the injector harness are bare in the same spot,where they could have touched. so i fix this. fires up. dies when i gas it. (again i walk away) any ideas? anyone? any> Mod'd_Cav 09-22-2005, 04:12 AM you got me man...you said you changed the fuel pump ? toodirty 09-22-2005, 05:06 AM you got me man...you said you changed the fuel pump ? yea. about 2 mos ago. could the wires touching have fried something that dont make sence thougg cuz its intermittent zeptech 09-25-2005, 10:57 AM i have a 93 cav. that ran out of gas one day,and hasnt been the same since. it initially wouldnt start. i had to walk away from it,or destroy it. ( this happens every day now) a few hrs later i return w/ more gas. It fires rite up and idles fine. i go 1 mile or so and it straight dies.i crank on it a while & have it towed. I started w/ fuel. filter ,pump ,injectors ... then spark.Im getting an itermitten spark. so i get a couple coils. this works (so i think) i drove around the block yadda yadda. a little later i leave where im at, all is good. i bang a u turn, it dies..10 mins later it starts, i drive on for a while & it dies again. Now it seems to idle ok (when it actually starts) until i give it gas. then it dies.( i have to walk away again at this point) So now im thinkin ,Short. and i do find the two wires that plug into the injector harness are bare in the same spot,where they could have touched. so i fix this. fires up. dies when i gas it. (again i walk away) any ideas? anyone? any> did u take fuel filter off and see if core inside is broken zeptech 09-25-2005, 11:10 AM did u take fuel filter off and see if core inside is brokenfew more questions ;can u check t.p.s ,i.a.c range values & e.g.r passages , also is it automatic trans toodirty 10-01-2005, 04:08 AM few more questions ;can u check t.p.s ,i.a.c range values & e.g.r passages , also is it automatic trans yea its AT I found the prob. the friggin I C M under the 80 dollar each coils thanx to all who replied Ill be back (im Sure) thanx again, toodirty Related Links Enter the largest automotive community on the planet! |