99 cadillac deville concours: "service

Check for spark and fuel/pressure.

Cadillac DeVille Mileage ' Fuelly

www.fuelly.com > Cars > Cadillac

There are 53 Cadillac DeVilles with reported gas mileage parked at Fuelly. ... Any Submodel, d'Elegance (1), DTS (1), Concours (2), DHS (4), Base (13), Other (32) ... 4 Vehicles; 27 Fuel-ups; 5,215 Miles Tracked; View All 1995 Cadillac DeVilles ... 2 Vehicles; 9 Fuel-ups; 1,664 Miles Tracked; View All 1991 Cadillac DeVilles.

Used 1995 Cadillac DeVille Features & Specs - Edmunds.com

www.edmunds.com > ... > DeVille > 1995 DeVille

Edmunds.comFeatures and specs for the 1995 Cadillac DeVille including fuel economy, transmission, warranty, engine type, cylinders, drive train and more.Missing: 100km

Cadillac history 1997 - Motorera

www.motorera.com/cadillac/cad1990/1997/cad97d.htm

History of Cadillac automobiles for 1997. ... 1997 CADILLAC DEVILLE ... Fuel Economy City/Hwy, 13.8 l/100 km - 9 l/100 km (20.4/31.2 mpg-imp) (17/26 mpg US).

Charging voltage should be around 14 volts or more for battery to be properly charged. If significantly below that the alternator is not working properly.

You could have a faulty alternator. There is no reset procedure. What is your voltage reading?

http://www.ehow.com/how_7794388_remove-dash-2000-cadillac-deville.html This will show you how to remove your dash. If you have any more questions please let me know. And please leave good feedback.

change the coolant temperature sensor, if that's not it, look into the head gasket leaking.

Hello. The most likely cause of your problem is that the heater/AC relay is on it's last legs. This easy to change. Go to any auto parts store to obtain the part, and ask them to show you where it is located [under the dash]. Then just unplug the old and plug in the new. Regards, Joe PS kindly rate my answer. thank you.

on my 99 devillle concours cold air blows from left and back vents but hot air blows from right vents

I had the same problem. trying to save money i took it to several auto places who thought they could fix it..... after a lot of money and my 800.00 after market alarm was taken off i had it took to the dealer . They fix it in two hours they put in new switch and key haven't had any problems sence.

CHECK THE FUSE OF THE ALTERNATOR OR CHECK IF THE ALTERNATOR IS CHARGING