
1985 Ford F-250 6.9L Poor Idle Quality
Drained both tanks, blew out lines, refilled with fresh fuel and new fuel filter. Engine will start up when cold and be able to rev up with throtle movement for about 15 seconds. Then it won't idle, I can get it to idle about 700rpm at about 3/4 - full throtle...
FIX posted 11/1/2006
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Message Closed w/FIX
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VIN | 1FTHF2517F |
Engine | 6.9 L / 8 cyl / DIESEL |
Trans | 3-speed Automatic |
Delivery | FI |
Emissions | us fed |
Symptoms | Poor Idle Quality |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1985 Ford F-250
VIN | 1FTHF2517F |
Engine | 6.9 L / 8 cyl / DIESEL |
Trans | 3-speed Automatic |
Delivery | FI |
Emissions | us fed |
Symptoms | Poor Idle Quality |
Occurs | Always |