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

18,560

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

  • 2000 Cadillac Seville SLS 2 answers

    I am having an overheating issue with my car and my husband has tried everything you can think of that had to do with overheating. now I am getting messages that say , check gas cap, system stabil...

    2000 Cadillac Seville SLS

    -

    Maintenance & Repair

  • 2000 cadillac seville sls

    On Friday my car shut off on me while driving but started back up. Saturday it drove fine but then wouldn't start. The battery is good because we had it tested and it'll turn over but won't actuall...

    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

Search Cadillac Seville Questions

Cadillac Seville Experts

#1 Tom Demyan
Tom Demyan
Reputation 380
#2 carpetguy53
carpetguy53
Reputation 340
#3 Js08016
Js08016
Reputation 320
View All

Related Models For Sale

Used Cadillac DeVille
7 Great Deals out of 1,640 listings starting at $1,999
Used Cadillac Eldorado
320 listings starting at $2,900
Used Cadillac Escalade
238 Great Deals out of 11,197 listings starting at $2,495
Used Chevrolet Corvette
120 Great Deals out of 20,753 listings starting at $3,000
Used Lincoln Town Car
33 Great Deals out of 1,820 listings starting at $1,750
Used Chevrolet Camaro
226 Great Deals out of 30,943 listings starting at $1,217
Used Ford Mustang
472 Great Deals out of 45,735 listings starting at $1,999
Used Chevrolet Impala
521 Great Deals out of 31,726 listings starting at $1,450

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.