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

18,170

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

  • 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

Search Cadillac Seville Questions

Cadillac Seville Experts

#1 Tom Demyan
Tom Demyan
Reputation 370
#2 carpetguy53
carpetguy53
Reputation 340
#3 Js08016
Js08016
Reputation 320
View All

Related Models For Sale

Used Cadillac Escalade
3 Great Deals out of 400 listings starting at $4,980
Used Chevrolet Impala
50 Great Deals out of 883 listings starting at $799
Used Chevrolet Corvette
620 listings starting at $26,989
Used Lincoln Town Car
15 listings starting at $1,800
Used Mercedes-Benz S-Class
9 Great Deals out of 119 listings starting at $4,300
Used Lincoln Continental
39 listings starting at $64,600
Used BMW 7 Series
5 Great Deals out of 115 listings starting at $6,639

Used Cars For Sale