repair and test rear air shock compressor motor

Asked by Feb 27, 2017 at 08:00 PM about the 2001 Buick LeSabre Limited Sedan FWD

Question type: Maintenance & Repair

show which terminals should have power to them! where can a person get a
level sensor cheaper than the dealership?
thanks>

1 Answer

1,620

I do not have a manual for your car so I cannot give you specific terminal information..... I do have a manual for a 89 Riviera and suspect the system is very similar. It shows a 4 position connector at the pump, one wire is hot all the time (happens to be orange/black in the Riv) One wire goes to ground and that is almost always black One wire goes to the level control sensor (this opens and closes the air line) The last wire comes from a RELAY (which could be bad) the relay is turned on by the level control sensor. and the 12v line going to the relay is only hot when the key is on. If either of the fuses are blown the system will not work If the relay is bad, the pump motor will not turn on.

1 of 1 people found this helpful.

Your Answer

Buick LeSabre Experts

  • #1
    Tom Demyan
    Reputation
    2,310
  • #2
    John Saffrahn
    Reputation
    2,050
  • #3
    Austin Gaboda
    Reputation
    1,450
View All

Related Models For Sale

Used Chevrolet Impala
168 Great Deals out of 1,059 listings starting at $996
Used Buick Regal
5 Great Deals out of 255 listings starting at $7,999
Used Buick Century
16 listings
Used Honda Accord
92 Great Deals out of 1,040 listings starting at $750
Used Toyota Camry
104 Great Deals out of 2,317 listings starting at $2,495
Used Chevrolet Tahoe
8 Great Deals out of 748 listings starting at $3,995
Used Chevrolet Malibu
112 Great Deals out of 1,911 listings starting at $2,995
Used Lincoln Town Car
22 listings starting at $1,850

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.