2000 cadillac sls

Asked by Jul 23, 2016 at 10:28 AM about the 2000 Cadillac Seville

Question type: Maintenance & Repair

stalls when hot outside and after driving 10 to 20 miles. will not crank until engine cools down.  replaced upper and lower CPS sensors. cleaned throttle body and IAC valve.

2 Answers

19,790

Sounds like it maybe vapor locking. First try replacing gas cap.

Could it be the fuel pump? Also, noticed today that after engine warmed up that it seemed to shift really hard from a standing start and saw RPM's drop significantly on tach when shifting. Any possibility torque converter lock issues? Don't know if that could relate stalling when engine is hot. Couldn't get the last codes since I was stalled on the side of the road for an hour and had no paper or pen to write them down.

Your Answer

Cadillac Seville Experts

  • #1
    Tom Demyan
    Reputation
    400
  • #2
    carpetguy53
    Reputation
    340
  • #3
    Js08016
    Reputation
    320
View All

Related Models For Sale

Used Cadillac Escalade
4 Great Deals out of 419 listings starting at $4,500
Used Chevrolet Camaro
758 listings starting at $10,929
Used BMW 7 Series
4 Great Deals out of 155 listings starting at $5,995
Used Chevrolet Impala
111 Great Deals out of 992 listings starting at $2,000
Used Lincoln Town Car
14 listings starting at $1,850
Used Mercedes-Benz S-Class
10 Great Deals out of 124 listings starting at $5,999

Used Cars For Sale

2002 Cadillac Seville For Sale
2 listings starting at $999

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.