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1995 Chevrolet Astro 4.3L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire
Posted to GM Driveability on 7/8/1998

engine caut fire , plug wires melted, repaired wiring to left rear knock & temp sensor, replaced : spark plugs , plug wires, ECM, prom, cap, rotor, engine starts, low power, pops in exhaust, starts & runs better if EST is unpluged. please help we've checke...

  Related Documents & Media  1995 Chevrolet Astro

 
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car Vehicle Data

1995 Chevrolet Astro

VIN 1GNEL19W3S
Engine4.3 L / 6 cyl
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire
OccursAlways
Misc.Prom # 9035
Message Closed

car Vehicle Data

1995 Chevrolet Astro

VIN 1GNEL19W3S
Engine4.3 L / 6 cyl
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire
OccursAlways
Misc.Prom # 9035