86 s 10

1986 CHEVROLET S-10
120,000 MILES • 6 CYL • 4WD • AUTOMATIC
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MANNING11
  • MEMBER
  • 10 POSTS
My 86 s10 dies when I brake and stop
Nov 22, 2010 at 4:32 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
check your fuel pressure it should be 9-11 p.s.i. also check under the tbi unit for a blown gasket and soft hoses going to the map sensor onthe firewall as well as pcv valve.
Nov 22, 2010 at 4:36 PM
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MANNING11
  • MEMBER
  • 10 POSTS
Pcv valve is new and pressure is good and no cracked hoses
Nov 22, 2010 at 4:43 PM
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