1991 firebird will not idle cold and bogs down while driving has the 5.0 tbi engine i replaced the plugs, wires , cap and rotor, temp sensor, map sensor, ignition module, throttle position sensor ...
...hard to start, but will start, just won't idle. No high idle when start cold. Has been sitting for some time in back yard. 1989 Chevy Blazer, Silverado, Full Size, 350 engine, 4x4. i had a problem ...
1991 Chevrolet Silverado C1500 hard to start when cold. Rebuilt TBI, replaced fuel filter, good fuel pressure pressure. After several crankings 20-25 times it will finally start, and run and drives ok
Silverado 2002-2008 Trailblazer 2003-2006 SSR 1998-2006 C1500/C2500/C3500 1998-2006 K1500/K2500/K3500 2003-2007 Hummer H2 . Isuzu 1998-2000 Hombre 2005-2006 I280/I350 2007-2008 I290/I370 . Cars/Vans .
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