Trouble code P1635

Tiny
GREG...
  • MEMBER
  • 1996 CHEVROLET LUMINA
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 123 MILES
I have a 96 chevy lumina 3.1 automatic 4 door. I ran check engine ligght and this is wat it said. P1635. Also the car starts really hard or cranks forever acting like there is no gas supply to the engine. What is it?
Saturday, July 16th, 2011 AT 12:07 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
This circuit is out of range, you need a pro to look at this as it controls a bunch of sensors. It can be a bad connection someplace or a bare wire rubbig and causing low voltage.
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Wednesday, July 20th, 2011 AT 3:05 PM

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