Having problems with your 1997 Cadillac DeVille ?
1997 Cadillac Deville Vin Y hard starting
\015 The car doesn't start when cold and sometimes when warm until cranking for at least 4 or 5 seconds. Have tried new spark plugs and wires, spacers for spark plug wires to get rid of cross firing, and new MAP sensor.\015
I would check the fuel pressure. You may have a problem with the fuel pump relay or the one way valve in the pump.
Repair Help & Product Troubleshooting for 1997 Cadillac DeVille
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.