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2001 Chevy blazer: 4.3 vortex..throttle body..run until..Fuel pump
I have a 2001 Chevy blazer 4.3 vortex will not start. When I pour gas in the throttle body it will run until the gas burns out. Fuel pump appears to be working. I removed the filter and it is getting … read more
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Vocational, Technical or Trade Scho
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water in my fuel system v-6 4.3 i replaced..wont start..throttle body
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1995 CHEVY BLAZER: V..CRANKING..GASOLINE..ABOUT 15 psi WE PUT gas tru
HAVE A 1995 CHEVY BLAZER TAHOE V 6 4.3 LITER CRANKING BUT NO-START HAS NEW FILTER GASOLINE PRESSURE IS ABOUT 15 PSI WE PUT GAS TRU THE INTAKE AIR INLETAND STAY RUNINING UNTIL THE GAS DRY OUT ANY HINTS… read more
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AMEDEE
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1998 chevy: it stalled..throttle body..faulty fuel pump or regulator
I have a 1998 chevy 1500 pick up with a 4.3 vortek engine with 280.000 kms i bought it 3 months ago the whole time i have had it,it sounds likes it has a noisy fuel pump,yesterday as i was driving hom… read more
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1997 chevy: ton..throttle wide open and then it misses and sputters
My 1997 chevy half-ton with the 4.3 engine all of a sudden won't start now after the engine has warmed up. Starts ok when it is cold , but won't start when it is warmed up unless I hold the throttle w… read more
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1996 chevy: cap,rotor have new plugs and wires..throttle body..hood
i have a 1996 chevy. blazer 4.3 v-6 vortec have to spray starter fluid or pour gas into throttle boby to start will run fine after that changed fuel filter,cap,rotor have new plug's and wires why will… read more
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pickup: with a 4.3 litre v6..cranks..throttle body..fuel filter
I have a 98 c1500 pickup with a 4.3 litre v6 after sitting for 4 or more hours vehicle cranks but won't start. If i pour a little gas into throttle body it starts right up and runs . It doesn't run th… read more
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I have a 1996 GMC Sonoma (ZR2 package) with a 4.3 engine code
I have a 1996 GMC Sonoma (ZR2 package) with a 4.3 engine code “W.” I sometimes have problems getting it started, when the motor is warm it starts without any problem, but when it is cold I have a hard… read more
JOHN
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97 astro: vortec 4.3 eng.have 31 #gas pressure..runs if pour gas..dies
97 astro van vortec 4.3 eng.have 31 #gas pressure at schrader valve into throttle body,eng. runs if pour gas into body for 2 seconds then dies,seems gas not going thru throttle body,what could be wron… read more
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Getting fire..throttle body..i already changed the injectors
4.3 liter is getting fire and gas to the top of the injector but will not run unless you pour gas directly inot the throttle body what should i do i already changed the injectors… read more
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Hi, My 98 s-10 4.3 just quit running..going down..throttle body
Hi, My 98 s-10 4.3 just quit running while I was going down the road. After it quit the engine would still try to turn over. We have fuel from tank to throttle body. We have spark to rottor cap. We cl… read more
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1998 cavalier: throttle body..very good pressure.Car runs fine
1998 cavilier 2.2 . The engine won't start unless fuel is poured into throttle body. I have fuel all the way up to the regulator with very good pressure.Car runs fine with a little fuel.Regulator mayb… read more
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98 Blazer: the throttle body fuel injecting Vortec 4.3..slow..carb
I have a 98 Blazer with the throttle body fuel injecting Vortec 4.3. I'm getting slow squirts of gas out of the pressure port but am not getting any through the carb. If I manually pour gas into it I … read more
Chevy man
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I have a 1994 Chevy Blazer S-10 4.3 W engine 2wd. .
I have a 1994 Chevy Blazer S-10 4.3 W engine 2wd. . it has many new parts about a year ago including engine, accel distributer, and fuel injection spider. The last time I drove it it ran fine. next mo… read more
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