IDLE IS IRRATIC AT TIMES FUEL SENDING UNIT IS ...

  • Tiny
  • wangis321
  • 1988 Chevrolet Van
  • 100,000 miles

Idle is irratic at times, fuel sending unit is very rusty, (rotten), could this be the problem
Replaced the pump. The tank is rotten, very bad inside, in process of replacing tank pump and sending unit. Throttle position sensor code comes out. But there is no adjustment for that that I can find. Please help!

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Wednesday, October 31st, 2012 AT 1:18 AM

1 Reply

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

Reccomend replacing the tank, and complete pump and sender unit.

As far as the tps code, it needs to be checked to find out why it is throwing the code.

Roy

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Wednesday, October 31st, 2012 AT 1:46 AM

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