98 Cadillac Deville

Tiny
ILLDEVILLE
  • MEMBER
  • 1998 CADILLAC DEVILLE
  • AUTOMATIC
What should be rplaced with the code p0452
Monday, February 14th, 2011 AT 6:31 AM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
Possibly a fuel tank pressure sensor, which is on the top of the fuel tank. For the trouble you would go through to replace it(lowering the tank), I would be inclined to have it diagnosed to confirm.
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Saturday, February 19th, 2011 AT 7:27 AM

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