1988 Chevrolet Van Idle Irratic Times Fuel Sending Unit Very Rusty Rotten

1988 CHEVROLET VAN
100,000 MILES
Avatar
WANGIS321
  • MEMBER
  • 1 POST
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!!
Oct 31, 2012 at 1:18 AM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
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
Oct 31, 2012 at 1:46 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.