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

17,770

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

Add photo

Related Questions

  • 2000 Cadillac Seville SLS 3 answers

    My SLS is overheating, checked the belts, water levels, radiator, and thermostat has been changed and everything seems up to par, what else can I do? I'm about to bleed the air from the cooling sy...

    2000 Cadillac Seville SLS

    -

    Maintenance & Repair

  • what fuse control the dashboard lights on a 2000 adillac seville sls 1 answer

    2000 Cadillac Seville SLS

    -

    Maintenance & Repair

  • error code P0101 on 2000 cadillac seville sls 1 answer

    2000 Cadillac Seville SLS

    -

    Maintenance & Repair

  • Cadillac SLS 3 answers

    My 1997 Cadillac, will start up, but in about 3 secs. it will cut off, the info board reads theft system problem, I tried unhooking the battery, replacing the battery, but all tha did was nothing, I h...

    1997 Cadillac Seville SLS

    -

    Maintenance & Repair

  • 1999 SLS

    What year North star motors will interchange with a 1999 Cadillac SLS?

    1999 Cadillac Seville SLS

    -

    Maintenance & Repair

Search Cadillac Seville Questions

Cadillac Seville Experts

#1 Tom Demyan
Tom Demyan
Reputation 370
#2 carpetguy53
carpetguy53
Reputation 340
#3 Js08016
Js08016
Reputation 300
View All

Related Models For Sale

Used Lincoln Town Car
10 listings starting at $6,495
Used BMW 7 Series
5 Great Deals out of 107 listings starting at $6,995
Used Chevrolet Impala
34 Great Deals out of 891 listings starting at $1,499
Used Lincoln Continental
39 listings starting at $63,600
Used Chevrolet Camaro
977 listings starting at $12,995
Used Cadillac Escalade
332 listings starting at $4,980
Used Mercedes-Benz S-Class
6 Great Deals out of 106 listings starting at $4,500
Used Ford Mustang
3 Great Deals out of 918 listings starting at $4,500

Used Cars For Sale