Problem Reports

Cadillac DeVille

Report: Fuel injectors can short-circuit

• Runs rough and poor fuel mileage
  I have a '91 Cadillac Deville with a 4.9 litre engine. It has 80,000 miles. It recently start...

  Q&A > Cadillac > 1991 Cadillac DeVille

• injectors wont puls
  the fuel injectors have a positive on both sides. what could it be

  Q&A > Cadillac > 1995 Cadillac DeVille

• I changed out the fuel pump on my 2004 cadilac deville now the service engine
  the car quit had to replace the whole fuel pump. since then the service engine light is on. i had it checked and it revealed that the camshaft position was defective and a evaporator emission leak....

  Q&A > Cadillac > 2004 Cadillac DeVille

• My caddy is running rough
  stalling, running rough upon stopping and preceeding, burning too much gas. Can anyone help???

  Q&A > Cadillac > 1990 Cadillac DeVille

• Where can I find the electrical wiring diagram for this car?
  My electrical components seem to have a mine of it's own. One time they work and the next time it doesn't wo...

  Q&A > Cadillac > 1996 Cadillac DeVille