if you are talking about the ac its 175 to 225 depend on outside temperture
the dhs in cadillac deville sedans stands for deville high luxury sedan
Does a 2000 cadillac deville have a 5 x 5.5 lug pattern 2001 Cadillac DeVille 5 lug x 4.53 inch or 115 mm High Positive Offset 2000 Deville is the same.
Deville high/luxury sedan
by pulling up on the turn signal switch
A bad radio speaker
internal voltage regulator in alternator. Can't overhaul 'em anymore. Replace the alternator
the fan has a high amp draw roasting the control module replace them both!!
If you are talking about a 2000-2005 Cadillac Deville DHS and DTS it would be just a trim level. DHS stands for Deville High Luxury Sedan and DTS stands for Deville Touring Sedan. The DHS had some extra luxury features the DTS did not, but the DTS was still a more pricey trim level with a higher output Northstar V8, 17 inch wheels, floor shifter, bucket seats and a firmer ride. All things the DHS trim or standard Deville trim did not have.
I'm having the same problem right now, its my rear rotors. They are warped from the pads heating them to too high of temp. Hope this helps.
SAE 5w30 any major brand. Use a High Mileage oil if you have over 100,000 miles on the ODO.
From the climate control system, which acts as the diagnostic computer. Press and hold the off and warm buttons together. You will see the system 888 then 7.0 then the active codes will start to show. Write them down. You can google amost any code you find. To clear all the codes, press and hold the off and high buttons together.
DHS = Deville High-luxury Sedan