2002 Cadillac Deville DTS No ground to AC relay where do i start looking?

Asked by May 12, 2014 at 03:25 PM about the 2002 Cadillac DeVille DTS

Question type: Maintenance & Repair

This car has been to 3 different shops. All of which want me to authorize an open check to
fix. Of course none of them can tell me how much its going to be..All have agreed that the
AC Compressor Relay is not receiving a ground signal..Where do I start looking for a
ground signal?

1 Answer

15,935

Take it to a shop that specializes in a/c, I live in a small town and there are 3 shops within a 50 mile radius that only do a/c, just because the shop can change tires and owns a scope doesn't mean they know squat about a/c.

Your Answer

Add photo

Related Questions

  • Cadillac Deville 2001 won't start, engine won't turn over 60 answers

    My cadillac won't start. When i turn the key the engine wont turn over and when i do turn the key all the way the dashboard lights all turn off. Also on the gear shifter there is no longer a line un...

    2001 Cadillac DeVille DHS

    -

    Maintenance & Repair

  • 2001 Cadillac DeVille - have to turn the key 20-30 times before it starts 3 answers

    Had the engine grounds cleaned and replaced the PCM It doesn't matter which one of the 3 keys we use, it won't start right away It's gotten to the point where it pretty much does it all the time and ...

    2001 Cadillac DeVille DTS

    -

    Maintenance & Repair

  • 1998 cadillac deville air ride suspension problems... 6 answers

    98 cadillac deville, 4.6 110.000-miles great car, runs and drives awesome... but does not ride worth a crap... its riding way to low and i was told it was the air ride suspension... but i cant hear th...

    1998 Cadillac DeVille D'elegance Sedan

    -

    Maintenance & Repair

  • What is wrong with 2002 Cadillac Deville DHS won't start ? 3 answers

    I had a friend come over and look at my Deville to see why it wasn't starting and he said he couldn't hear the fuel pump engaging when cranking the car...What is your suggestion for resolve if possi...

    2002 Cadillac DeVille DHS

    -

    Maintenance & Repair

  • car turns over but wont start 12 answers

    the car turns over but wont start. service security system is showing on dash. tried disconnecting battery cable to reset security but it did not work. I checked all fuses, they seem fine not sure ...

    Cadillac DTS

    -

    Maintenance & Repair

Search Cadillac DeVille Questions

Cadillac DeVille Experts

#1 kikero
kikero
Reputation 2,010
#2 Js08016
Js08016
Reputation 1,600
#3 Cynthiasmith
Cynthiasmith
Reputation 1,480
View All

Related Models For Sale

Used Cadillac CTS
311 Great Deals out of 12,666 listings starting at $1,495
Used Cadillac Eldorado
424 listings starting at $2,250
Used Lincoln Town Car
30 Great Deals out of 2,076 listings starting at $1,995
Used Chevrolet Impala
795 Great Deals out of 34,381 listings starting at $799
Used Cadillac Escalade
308 Great Deals out of 10,694 listings starting at $1,900
Used Ford Mustang
362 Great Deals out of 44,353 listings starting at $1,000
Used BMW 7 Series
168 Great Deals out of 5,947 listings starting at $3,400
Used Mercedes-Benz S-Class
184 Great Deals out of 6,390 listings starting at $2,999