2002 7.3L boggs down then goes when I let off the pedal.
#16
I have a problem with my truck on cold mornings. Shortly after starting, I hear a whooshing noise in the dash area, and it gets louder if I push the accelerator down slowly- plus the truck will not accelerate while this noise is happening. If I back out of the throttle completely until the noise stops, and then push the pedal down aggressively, ,it accelerates just fine until the speed catches up to the rpm, and then the noise and lack of response comes back. This happens until the truck is at operating temp for a while, and only happens in the winter, when temps are below or at freezing at night. Anybody ever hear of anything like this? It's driving me nuts
#17
I have a problem with my truck on cold mornings. Shortly after starting, I hear a whooshing noise in the dash area, and it gets louder if I push the accelerator down slowly- plus the truck will not accelerate while this noise is happening. If I back out of the throttle completely until the noise stops, and then push the pedal down aggressively, ,it accelerates just fine until the speed catches up to the rpm, and then the noise and lack of response comes back. This happens until the truck is at operating temp for a while, and only happens in the winter, when temps are below or at freezing at night. Anybody ever hear of anything like this? It's driving me nuts
It increases load on the motor to warm up faster. Instead of driving right away, allow your truck to warm up before driving.
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Weberman3
1987 - 1996 F150 & Larger F-Series Trucks
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05-03-2012 07:15 AM