Random stalling and several codes came up

170,000 MILES • 5.4L • V8 • 4WD • AUTOMATIC
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CGFORDEX
  • MEMBER
  • 1 POST
I was driving about thirty miles an hour and the truck just stalled. I started it back up immediately and then a few minutes later it stalled again. started it and it did not stall again. I have cleaned the throttle body and the MAF sensor. I eventually just replaced the throttle body with another one. I took the codes from the engine and they were P0102, P0443, P0446, P2106,P0053,P0059,P0135,P0155. Could it really be that all of those need to be replaced or could it be a bad ground? Also, I get very bad gas mileage. Please help.
Jan 26, 2017 at 1:03 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
check battery for condition including load test most places do for free. also, make sure terminal ends are clean . then clear codes and start over you may have some false codes there. then get back to us.
Jan 26, 2017 at 11:00 PM
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