Engine sputtering
#1
Engine sputtering
I have a 1995 Chevy Blazer LT 4x4 4.3L Vortec engine 268727 miles and it has a "sputtering"? issue. I have replaced the spider injector assembly, the spark plugs and wires, dist. cap and rotor, fuel filter. I had the fuel pump tested and they said that it had good pressure but instead of a slight drop at acc. it would rise slightly. Any help would be appreciated, thank you
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4x4willywill
2nd Generation S-series (1995-2005) Tech
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12-27-2007 11:18 PM