1995 Chevrolet Suburban 95 suburban with 350 tbi

1995 CHEVROLET SUBURBAN
278,000 MILES
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DEERGUTS
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  • 1 POST
Vehicle is extremely hard to start,won't accelerate,and stalls frequently.I have replaced the air filter,cap,rotor button,plugs,wires,and the fuel filter.I have even disconnected the fuel line at the tbi and it has steady fuel flow.I have watched the injectors while it is running and both seem to have a steady,even, spray of fuel.
Nov 5, 2013 at 10:49 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
what engine? also if tbi fuel pressure should be 9-11 psi . spray choke cleaner around bse of tbi if ripm changes replace tbi gasket and check hoses for being soft going to map sensor if soft replace them.
Nov 5, 2013 at 12:22 PM
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