1993 Chevrolet Blazer Chevy Fule Size 350 Boging Low Rpm Let Off Gas Does Power

1993 CHEVROLET BLAZER
160,000 MILES
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i have a 1993 chevy fule size blazer with the 350 its boging at a low rpm and when i let off the gas and does not have the power it should when i give it gas its like its being held back when in nutral if u hold the gas at 1 rpm it bogs has all new plugs and wires cap rotor coil the cat is not pluged and is not o2 sensors im prity sure its a sensor just not sure wich one
Nov 14, 2012 at 3:54 AM
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ASEMASTER6371
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nope, start with fuel pressure check. then check the back pressure of the cat converter

Roy
Nov 14, 2012 at 4:05 AM
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