1995 GMC Sierra chev 350tbi stutter probelms

Tiny
902CHEVY
  • MEMBER
  • 1995 GMC SIERRA
Hey my 1995 gmc sierra has a sputter issue, it sputters bad aroind 1000-2000rpms like straving for fuel, then its gut less in the higer rpms, ive changed wires distriboutor cap plugs fiel filter and still the same
Friday, March 6th, 2015 AT 12:54 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Scan for codes or find a mechanic that can as that is obd1.5 and not many around can and check fuel pressure with a gauge if tbi 9-11 psi. The spray carb cleaner under tbi unit for a vacuum leak as they love to blow the tbi gasket out from there.
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Friday, March 6th, 2015 AT 3:52 PM

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